With a closure of your choice screw neck vials N 10 may also be supplied as a Vial Kit
This HPLC phase is made of high purity NUCLEODUR HPLC silica gel and shows excellent performance under highly aqueous conditions
PCB 130 [CAS:52663-66-8] 500ug/ml in Iso-octane
insert made of PTFE with 3 capillary connections (UNF 1/4)
00 mg/L P Parameter 9: total Nitrogen / NANOCOLOR Total Nitrogen TNb 220 (0-88) / Concentration 75 mg/L N / Confidence 67−83 mg/L N / Spiking 20 mg/L N Parameter 10: COD / NANOCOLOR COD HR 1500 (0-38) / Concentration 400 mg/L O₂ / Confidence 360−440 mg/L O₂ / Spiking 100 mg/L O₂
SUHM-ASTMD4294B - Sulfur Certified Reference Material in Heavy Mineral Oil Kit, ASTM D4294, Calibration Set B 100000 Conductivity With a closure of yourTechnical Data Information Test Methods SUHM ASTMD4294B Sulfur Certified Reference Material in Heavy Mineral Oil Kit, ASTM D4294, Calibration Set B Accreditation ISO 17025 ISO 17034 Certified Value Refer to product Dangerous Good No Pack Size 4 x 100 mL Matrix Mineral Oil Test Method ASTM D4294 General Information: "ISO IEC 17025 and ISO 17034 Heavy Mineral Oil Sulfur Certified Reference Material (CRM) Kit, ASTM D4294, Calibration Set B intended to be