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0 mg/L Cu²⁺ / 100 tests / Refill REF 931237
4'-Tetrabromo[13C12]diphenyl ether
PCB 68 [CAS:73575-52-7] 500ug/ml in Iso-octane
Split/splitless injection consists of a heated chamber with a glass liner into which the sample is injected through the septum
if the determined concentrations are not within ± 15% of the stated values
Ultra Low-Level Linearity Set 11-AC7(R) 0 mg/L Cu²⁺ / 100Ultra Low Level KHP CRM Set includes seven 40 mL vials, (1) Water blank, (1) 0. 050 ppm NIST KHP, (1) 0. 060 ppm NIST KHP, (1) 0. 070 ppm NIST KHP, (1) 0. 080 ppm NIST KHP, (1) 0. 090 ppm NIST KHP, (1) 0. 100 ppm NIST KHP
US$ 57.00
US$ 178.00
US$ 128.00