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Safety pipette filler Model Flip made of natural rubber
23Na32S *ICP-OES D
(+/-)-Glycidol
SUHM40000 - Sulfur Certified Reference Material in Heavy Mineral Oil
100 µg/g in Base Oil 20
Total Petroleum Hydrocarbons (TPH) in Water Material - Polyethersulfone Safety pipette filler Model FlipOne liter whole volume bottle is ready to analyze for TPH. Use with EPA Methods 1664, 5520, or other applicable method. For CRMs, #600 contains no interfering fatty acids and #601 contains interfering fatty acids. #642 (PT) and #602QR may or may not contain interfering fatty acids. Identifying the presence or absence of fatty acids is part of the proficiency test. Analyte Low Conc High Conc Units TPH (Gravimetric) 20 200 mg L TPH (IR) 20 200 mg L
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