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E-mail
gbw600@163.com
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Phone
13552204976
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Address
No. 37 Nanmofang Road, Chaoyang District, Beijing 1701-1703
Beijing Boyan Kechuang Biotechnology Co., Ltd
gbw600@163.com
13552204976
No. 37 Nanmofang Road, Chaoyang District, Beijing 1701-1703
GBW09815 bovine serum albumin component standard substance 200mg (0.963 ± 0.038) g/g
GBW (E) 060995 Quinthion Pesticide Purity Standard Material 100mg 99.8%, U=0.2%
GBW (E) 061393 Imidacloprid Methanol Solution Standard Material 1mL 1.00mg/ml, U=1%
GBW (E) 060997 Ethethrin Pesticide Purity Standard Material 100mg 99.7%, U=0.3%
GBW (E) 060998 Ximazin Pesticide Purity Standard Material 100mg 99.9%, U=0.4%
GBW (E) 060999 Chlorpyriformes Pesticide Purity Standard Material 100mg 99.3%, U=0.5%
GBW (E) 061000 Pyrmeturon Pesticide Purity Standard Material 100mg 99.5%, U=0.7%
GBW (E) 061001 Ethylbenzenesulfonamide Pesticide Purity Standard Material 100mg 99.3%, U=0.8%
GBW (E) 061002 Purity Standard Reference Material for Dichloropyruvic Acid Pesticide 100mg 99.8%, U=0.8%
GBW (E) 061003 Bromothyroxine Pesticide Purity Standard Material 100mg 99.7%, U=0.9%
GBW (E) 081084 Methyl parathion solution in methanol standard substance 2mL 994mg/L, U=5%
GBW (E) 081085 Standard substance for sulfur phosphorus solution in methanol 2mL 999mg/L, U=5%
GBW (E) 100363 Hydrochloric Acid Aminourea (SEM) Purity Standard Material 100mg 98.2%, U=0.9%
GBW10104 1-aminohydantoin hydrochloride purity standard substance 100mg 99.4%, U=0.6%