{"id":5168,"date":"2026-04-13T09:09:25","date_gmt":"2026-04-13T13:09:25","guid":{"rendered":"https:\/\/laboratorytesting.com\/?page_id=5168"},"modified":"2026-04-13T11:25:42","modified_gmt":"2026-04-13T15:25:42","slug":"formaldehyde-sampling-guide","status":"publish","type":"page","link":"https:\/\/laboratorytesting.com\/pt\/resources\/ih\/sampling-guide\/formaldehyde-sampling-guide\/","title":{"rendered":"Guia de Amostragem de Formalde\u00eddo"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"5168\" class=\"elementor elementor-5168\" data-elementor-settings=\"{&quot;ha_cmc_init_switcher&quot;:&quot;no&quot;}\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f0777b3 bg-four-corner-image elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f0777b3\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4760a46\" data-id=\"4760a46\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4f2fe9f elementor-widget elementor-widget-heading\" data-id=\"4f2fe9f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Formalde\u00eddo <\/br>Instru\u00e7\u00f5es de amostragem<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1d8bc27 elementor-widget elementor-widget-heading\" data-id=\"1d8bc27\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Produtos dispon\u00edveis na EMSL!!<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-03b1d10 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"03b1d10\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-80955c5\" data-id=\"80955c5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-45db49c elementor-widget elementor-widget-heading\" data-id=\"45db49c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Instru\u00e7\u00f5es de amostragem<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-41789d3 elementor-widget elementor-widget-text-editor\" data-id=\"41789d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Amostragem de formalde\u00eddo por bomba e tubo utilizando a bomba Buck Libra L-4 com adaptador universal de baixo fluxo (&lt;1 lpm).<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-48058f2 list-left-align elementor-widget elementor-widget-text-editor\" data-id=\"48058f2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol><li>Analise o m\u00e9todo NIOSH: <br \/><a href=\"http:\/\/www.cdc.gov\/niosh\/nmam\/pdfs\/2016.pdf\" target=\"_blank\" rel=\"nofollow noopener\">http:\/\/www.cdc.gov\/niosh\/nmam\/pdfs\/2016.pdf<\/a><br \/><br \/>O Manual T\u00e9cnico da OSHA tamb\u00e9m \u00e9 \u00fatil:<br \/><a href=\"http:\/\/www.osha.gov\/dts\/osta\/otm\/otm_ii\/otm_ii_1\" target=\"_blank\" rel=\"nofollow noopener\">http:\/\/www.osha.gov\/dts\/osta\/otm\/otm_ii\/otm_ii_1. html<\/a><\/li><li><p>Consulte as instru\u00e7\u00f5es de opera\u00e7\u00e3o da bomba Buck, que est\u00e3o inclu\u00eddas no seu kit.<\/p><\/li><li><p>Carregue e verifique as bombas um dia antes da coleta de amostras para garantir que estejam funcionando corretamente ap\u00f3s o envio. O meio de formalde\u00eddo \u00e9 enviado refrigerado e deve ser mantido dessa forma, exceto durante a coleta de amostras, quando leva apenas de 10 a 15 minutos para atingir a temperatura ambiente. Coloque a caixa t\u00e9rmica e a bolsa de gelo no congelador para que estejam prontas para o envio de volta.<\/p><\/li><li>N\u00c3O altere o dispositivo de carregamento \u2013 voc\u00ea pode danificar a bateria da bomba.<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d165c7c elementor-hidden-desktop elementor-hidden-tablet elementor-widget elementor-widget-image\" data-id=\"d165c7c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"401\" height=\"809\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-1.jpg\" class=\"attachment-full size-full wp-image-5173\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-1.jpg 401w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-1-149x300.jpg 149w\" sizes=\"(max-width: 401px) 100vw, 401px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-432e529 list-left-align elementor-widget elementor-widget-text-editor\" data-id=\"432e529\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol start=\"5\"><li>Monte o equipamento conforme mostrado:<\/li><li>Monte o sistema de amostragem. Conecte a tubula\u00e7\u00e3o \u00e0 entrada da bomba, o adaptador de baixo fluxo \u00e0 tubula\u00e7\u00e3o e desrosqueie a prote\u00e7\u00e3o transparente do tubo para acessar a conex\u00e3o. Insira o tubo de sorvente na conex\u00e3o de borracha macia.<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e5a1207 elementor-hidden-desktop elementor-hidden-tablet elementor-widget elementor-widget-image\" data-id=\"e5a1207\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"537\" height=\"371\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-2.jpg\" class=\"attachment-full size-full wp-image-5184\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-2.jpg 537w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-2-300x207.jpg 300w\" sizes=\"(max-width: 537px) 100vw, 537px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c00c22 list-left-align elementor-widget elementor-widget-text-editor\" data-id=\"9c00c22\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol start=\"7\"><li>Imediatamente antes da coleta da amostra, quebre a extremidade do tubo selado a chama, de modo a criar uma abertura com aproximadamente metade do di\u00e2metro interno do tubo. Use prote\u00e7\u00e3o ocular ao quebrar as extremidades. N\u00e3o utilize a entrada de carga ou a sa\u00edda de exaust\u00e3o da bomba para quebrar as extremidades do tubo.;<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-52d9b22 elementor-hidden-desktop elementor-hidden-tablet elementor-widget elementor-widget-image\" data-id=\"52d9b22\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"311\" height=\"480\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-3.jpg\" class=\"attachment-full size-full wp-image-5185\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-3.jpg 311w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-3-194x300.jpg 194w\" sizes=\"(max-width: 311px) 100vw, 311px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8c1fd99 list-left-align elementor-widget elementor-widget-text-editor\" data-id=\"8c1fd99\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol start=\"8\"><li>Insira o tubo na conex\u00e3o de borracha preta do adaptador de baixo fluxo, conforme mostrado, com a seta apontando para o tubo. O sorvente est\u00e1 pr\u00f3ximo a uma das extremidades do tubo; esta \u00e9 a extremidade que deve ficar voltada para a bomba de amostragem. O tubo deve ser mantido ou fixado em posi\u00e7\u00e3o aproximadamente vertical, com a entrada voltada para cima ou para baixo, durante a amostragem.;<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3213407 elementor-hidden-desktop elementor-hidden-tablet elementor-widget elementor-widget-image\" data-id=\"3213407\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"337\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-4.jpg\" class=\"attachment-full size-full wp-image-5186\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-4.jpg 670w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-4-300x151.jpg 300w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-4-600x302.jpg 600w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-37e386b list-left-align elementor-widget elementor-widget-text-editor\" data-id=\"37e386b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol start=\"9\"><li>Ligue a bomba. O LED deve acender e voc\u00ea deve ouvir um som de motor \u2013 se o som estiver muito alto ou fren\u00e9tico, voc\u00ea pode ter dobrado a linha de amostra ou esquecido de quebrar as extremidades do tubo de sorvente, veja o passo #7.<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-947854f elementor-hidden-desktop elementor-hidden-tablet elementor-widget elementor-widget-image\" data-id=\"947854f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"520\" height=\"590\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-5.jpg\" class=\"attachment-full size-full wp-image-5190\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-5.jpg 520w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-5-264x300.jpg 264w\" sizes=\"(max-width: 520px) 100vw, 520px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cdbcd57 list-left-align elementor-widget elementor-widget-text-editor\" data-id=\"cdbcd57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol start=\"10\"><li style=\"list-style-type: none;\"><ol start=\"10\"><li>Insira a extremidade aberta do tubo na tubula\u00e7\u00e3o conectada \u00e0 entrada superior do rot\u00e2metro e leia a vaz\u00e3o. Ela deve estar entre 0,05 e 0,5 litros por minuto (lpm), sendo a vaz\u00e3o IDEAL de 0,3 lpm. Caso contr\u00e1rio, ajuste cuidadosamente a vaz\u00e3o com uma pequena chave de fenda, utilizando primeiro o parafuso do adaptador de baixa vaz\u00e3o. Somente ap\u00f3s testar isso, utilize as setas de ajuste na parte frontal da bomba. A vaz\u00e3o da bomba \u00e9 ajustada mantendo pressionado o bot\u00e3o \u201cSET\u201d e pressionando a seta para cima ou para baixo.<\/li><\/ol><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fefc218 elementor-hidden-desktop elementor-hidden-tablet elementor-widget elementor-widget-image\" data-id=\"fefc218\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"523\" height=\"263\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-6.jpg\" class=\"attachment-full size-full wp-image-5191\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-6.jpg 523w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-6-300x151.jpg 300w\" sizes=\"(max-width: 523px) 100vw, 523px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a4f0554 list-left-align elementor-widget elementor-widget-text-editor\" data-id=\"a4f0554\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol start=\"11\"><li>Coloque a bomba na \u00e1rea ou sobre a pessoa que est\u00e1 sendo amostrada e anote o hor\u00e1rio de in\u00edcio da coleta. Para uma amostra pessoal, posicione a extremidade aberta do tubo o mais pr\u00f3ximo poss\u00edvel da zona de respira\u00e7\u00e3o do trabalhador. Ao coletar amostras de \u00e1rea, anote a posi\u00e7\u00e3o da entrada da amostra. N\u00e3o deixe que a bomba caia no ch\u00e3o ou em l\u00edquidos.<\/li><li>Verifique periodicamente se a bomba est\u00e1 funcionando. Uma amostra cuja bomba para de funcionar sem supervis\u00e3o \u00e9 uma amostra coletada em v\u00e3o!<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7fa7471 elementor-hidden-desktop elementor-hidden-tablet elementor-widget elementor-widget-image\" data-id=\"7fa7471\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"445\" height=\"590\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-7.jpg\" class=\"attachment-full size-full wp-image-5192\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-7.jpg 445w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-7-226x300.jpg 226w\" sizes=\"(max-width: 445px) 100vw, 445px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f4d2053 list-left-align elementor-widget elementor-widget-text-editor\" data-id=\"f4d2053\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol start=\"13\"><li>Ao t\u00e9rmino do per\u00edodo de amostragem, desligue a bomba pressionando o bot\u00e3o Liga\/Desliga.<\/li><li>Anote a hora.<\/li><li>Retire o tubo do adaptador de baixo fluxo e coloque as tampas de pl\u00e1stico vermelhas em ambas as extremidades. Identifique o tubo usando uma etiqueta de pasta ou um peda\u00e7o de fita adesiva SOMENTE na tampa da extremidade;<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4f959a7 elementor-hidden-desktop elementor-hidden-tablet elementor-widget elementor-widget-image\" data-id=\"4f959a7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"520\" height=\"577\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-8.jpg\" class=\"attachment-full size-full wp-image-5194\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-8.jpg 520w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-8-270x300.jpg 270w\" sizes=\"(max-width: 520px) 100vw, 520px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e28a121 list-left-align elementor-widget elementor-widget-text-editor\" data-id=\"e28a121\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol start=\"16\"><li>Preencha o formul\u00e1rio de rastreabilidade. Indique os compostos desejados (formalde\u00eddo), a vaz\u00e3o, o tempo de amostragem em minutos, o prazo de entrega normal ou expresso, etc. Coloque os tubos de volta na caixa t\u00e9rmica com a bolsa de gelo para envio. Se n\u00e3o for enviar imediatamente, coloque os tubos, a caixa t\u00e9rmica e a bolsa de gelo no congelador at\u00e9 que esteja pronto para envi\u00e1-los para o EMSL por entrega expressa.<\/li><li>Envie as bombas e os tubos de volta para a EMSL para an\u00e1lise laboratorial.<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ecc8f98 elementor-widget elementor-widget-image\" data-id=\"ecc8f98\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"987\" height=\"797\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-9.jpg\" class=\"attachment-full size-full wp-image-5179\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-9.jpg 987w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-9-300x242.jpg 300w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-9-768x620.jpg 768w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-9-600x484.jpg 600w\" sizes=\"(max-width: 987px) 100vw, 987px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-195fad2 elementor-hidden-mobile\" data-id=\"195fad2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bdf6df4 elementor-widget elementor-widget-image\" data-id=\"bdf6df4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"401\" height=\"809\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-1.jpg\" class=\"attachment-full size-full wp-image-5173\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-1.jpg 401w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-1-149x300.jpg 149w\" sizes=\"(max-width: 401px) 100vw, 401px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b3c6a8d elementor-widget elementor-widget-image\" data-id=\"b3c6a8d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"537\" height=\"371\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-2.jpg\" class=\"attachment-full size-full wp-image-5184\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-2.jpg 537w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-2-300x207.jpg 300w\" sizes=\"(max-width: 537px) 100vw, 537px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2ec81e7 elementor-widget elementor-widget-image\" data-id=\"2ec81e7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"311\" height=\"480\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-3.jpg\" class=\"attachment-full size-full wp-image-5185\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-3.jpg 311w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-3-194x300.jpg 194w\" sizes=\"(max-width: 311px) 100vw, 311px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc85274 elementor-widget elementor-widget-image\" data-id=\"dc85274\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"337\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-4.jpg\" class=\"attachment-full size-full wp-image-5186\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-4.jpg 670w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-4-300x151.jpg 300w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-4-600x302.jpg 600w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58bbab0 elementor-widget elementor-widget-image\" data-id=\"58bbab0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"520\" height=\"590\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-5.jpg\" class=\"attachment-full size-full wp-image-5190\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-5.jpg 520w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-5-264x300.jpg 264w\" sizes=\"(max-width: 520px) 100vw, 520px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ad91611 elementor-widget elementor-widget-image\" data-id=\"ad91611\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"523\" height=\"263\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-6.jpg\" class=\"attachment-full size-full wp-image-5191\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-6.jpg 523w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-6-300x151.jpg 300w\" sizes=\"(max-width: 523px) 100vw, 523px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69a20bb elementor-widget elementor-widget-image\" data-id=\"69a20bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"445\" height=\"590\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-7.jpg\" class=\"attachment-full size-full wp-image-5192\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-7.jpg 445w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-7-226x300.jpg 226w\" sizes=\"(max-width: 445px) 100vw, 445px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e6db46 elementor-widget elementor-widget-image\" data-id=\"3e6db46\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"520\" height=\"577\" src=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-8.jpg\" class=\"attachment-full size-full wp-image-5194\" alt=\"\" srcset=\"https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-8.jpg 520w, https:\/\/laboratorytesting.com\/wp-content\/uploads\/2026\/04\/formaldehyde-pump-and-tube-sampling-image-8-270x300.jpg 270w\" sizes=\"(max-width: 520px) 100vw, 520px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Formaldehyde Sampling Instructions PRODUCTS Available at EMSL!! Sampling Instructions Formaldehyde pump and tube sampling using Buck Libra L-4 Pump with Universal Low-Flow Adapter Low-Flow Sampling (&lt;1 lpm) Review the NIOSH Method: http:\/\/www.cdc.gov\/niosh\/nmam\/pdfs\/2016.pdf The OSHA Technical Manual is helpful too:http:\/\/www.osha.gov\/dts\/osta\/otm\/otm_ii\/otm_ii_1. html [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":5071,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"content-type":"","footnotes":""},"class_list":["post-5168","page","type-page","status-publish","hentry","slug-formaldehyde-sampling-guide","even_post_id"],"_links":{"self":[{"href":"https:\/\/laboratorytesting.com\/pt\/wp-json\/wp\/v2\/pages\/5168","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/laboratorytesting.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/laboratorytesting.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/laboratorytesting.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/laboratorytesting.com\/pt\/wp-json\/wp\/v2\/comments?post=5168"}],"version-history":[{"count":37,"href":"https:\/\/laboratorytesting.com\/pt\/wp-json\/wp\/v2\/pages\/5168\/revisions"}],"predecessor-version":[{"id":5219,"href":"https:\/\/laboratorytesting.com\/pt\/wp-json\/wp\/v2\/pages\/5168\/revisions\/5219"}],"up":[{"embeddable":true,"href":"https:\/\/laboratorytesting.com\/pt\/wp-json\/wp\/v2\/pages\/5071"}],"wp:attachment":[{"href":"https:\/\/laboratorytesting.com\/pt\/wp-json\/wp\/v2\/media?parent=5168"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}