All-Beijing Qincheng Yixin

Home > Product Catalog > All

Product Catalog

Mode

EPA Method 525.2 Semi-Volatile Mix, 29-5 in Acetone

Phthalate Mixture 392 5-10 μg/mL in Methanol

PAH Mixture 163 2000 µg/mL in Dichloromethane

EPA Method 530 UCMR 4 Internal Standard Mixture 500 µg/mL in Methanol

EPA Method 525.2 Organophosphorus Pesticide Mixture 500 µg/mL in Acetone

EPA Method 525.3 UCMR 4 Surrogate Mixture 500 µg/mL in Acetone

SVOC Mixture 1003 1000 µg/mL in Benzene:Dichloromethane (3:1)

Terpene Mixture 2 100 µg/mL in Methanol

EPA Method 8270 Internal Standard Mixture 2000 µg/mL in Dichloromethane

Organochlorine Pesticide Mixture 951 20-100 µg/mL in Methanol

EPA Method 541 UCMR 4 Alcohol Mixture 1000 µg/mL in Methanol

EPA Method 8270 Matrix Spike Mixture 10000 µg/mL in Dichloromethane

EPA Method 624.1 UltiMix VOC Mixture 2000 µg/mL in Methanol

PAH Mixture 937 500 µg/mL in Acetonitrile:Acetone:Toluene (6:3:1)

PAH Mixture 938 20-1000 µg/mL in Acetonitrile:Methanol

Florida TRPH Mixture 228 2000 µg/mL in Carbon Disulfide

Low-level Oxygenate Mixture 168 10 µg/mL in n-Hexane

Pesticide Mixture E 100 µg/mL in Toluene

EPA Method 8270 Matrix Spike Mixture 5000 µg/mL in Dichloromethane

EPA Method 624.1 UltiMix VOC Mixture 2000 µg/mL in Methanol, Second Source

3228 3229 3230 3231 3232 3233 3234 3235 3236 3237