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85N 5uL B/P (26s/51/2)
Dispensette® S (red color-code): Ideal for dispensing aggressive reagents
10 SI Units in H2O
since in the injector of the gas chromatograph at 250 °C pyrolysis to volatile methanol and dimethylsulfide will occur
Total Petroleum Hydrocarbons (TPH), WP QR PT-3270SI 85N 5uL B/P (26s/51/2)One 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.