on all orders over $500*
on all orders over $500*
Whatman Quartz Air Sampling Filter, Grade QM-B, 40 mm circle, 50/pk
Whatman Quartz Air Sampling Filter, Grade QM-B, 42 mm circle, 50/pk
QM-H 47MM 50/PKWhatman QM-H from GE is a pure quartz fiber filter for use in testing acidic gases, stacks, flues, and aerosols. Whatman QM-H has lo...
View full detailsQM-C high-purity quartz microfiber, pre-fired filter, 37mm, 100/pk
QM-C high-purity quartz microfiber, pre-fired filter, 45mm, 100/pk
QM-C high-purity quartz microfiber, pre-fired filter, 47mm, 100/pk
QM-C high-purity quartz microfiber, pre-fired filter, 50mm, 100/pk
QM-C 100% quartz microfiber filter paper features low trace metals and high temperature resistance. It is well-suited for heavy metal analysis of p...
View full detailsQM-C high-purity quartz microfiber, pre-fired filter, 82mm, 100/pk
QM-C 100% quartz microfiber filter paper features low trace metals and high temperature resistance. It is well-suited for heavy metal analysis of p...
View full detailsQM-C high-purity quartz microfiber, pre-fired filter, 90mm, 100/pk
QMC pre-fired, 110mm, 100/pk
QM-C high-purity quartz microfiber, pre-fired filter, 150mm, 100/pk
QM-C high-purity quartz microfiber, pre-fired filter, 8x10in, 25/pk
QM-C high-purity quartz microfiber, pre-fired filter, 8x10in, 100/pk
GR 72 4.7CM 100/PKApplication Specific Filters - Grade 72 circles, 47 mm 100/pk. Composite cellulose/glass filter loaded with activated carbon. Use...
View full detailsWhatman Grade 72 Activated Carbon Filter, for radioactive air monitor, 5 cm, 100/pk
EPM-2000 4.7CM 100/PKAir Sampling Filters - Grade EPM 2000 Circles, 47 mm 100/pk. Whatman EPM 2000 was selected by the EPA to be the standard filte...
View full detailsEPM-2000 8x10IN 100/PKAir Sampling Filters - Grade EPM 2000 Sheets, 8 x 10 inches 100/pk. Whatman EPM 2000 was selected by the EPA to be the standa...
View full details3 PIECE FUNNEL 2.5CM 1/PK3 PIECE FUNNEL 2.5CM 3-piece construction. The funnel is quickly dismantled ready for the insertion of a new filter. The g...
View full details3 PIECE FUNNEL 4.7CM 1/PK3 PIECE FUNNEL 4.7CM 3-piece construction. The funnel is quickly dismantled ready for the insertion of a new filter. The g...
View full details3 PIECE FUNNEL 7CM 115ML 1/PK3 PIECE FUNNEL 7CM 115ML 3-piece construction. The funnel is quickly dismantled ready for the insertion of a new filte...
View full details3 PIECE FUNNEL 9CM 1/PK3 PIECE FUNNEL 9CM 3-piece construction. The funnel is quickly dismantled ready for the insertion of a new filter. The glass...
View full detailsWhen you spend $500+
Excludes Demo/Used and Over 100lb
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