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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
ERM-CA100 SURFACE WATER (PAHs) polycyclic aromatic hydrocarbons set in surface water
ERM-CA400 SEAWATER (Hg) Mercury set of 3 passages in seawater
ERM-CA403 SEAWATER (elements) Trace elements in seawater 500mL
ERM-CA408 simulates rainwater, standard substance 95mL
ERM-CA615 Trace Elements in Groundwater, Reference Material 95mL
ERM-CA616 Trace Elements and Conductivity in Groundwater pH, Standard substance 95mL
Trace elements in ERM-CA713 wastewater, standard substance 100mL
ERM-CC141 Trace Elements in Soil, Reference Material 24g
ERM-CC580 Mercury, Methylmercury, Reference Material 40g in estuarine sediments
ERM-CC690 Trace Elements in Calcareous Soil, Standard Material Bottle
IRMM-801 cocoa butter ampoule
IRMM-804 Trace Elements in Rice noodles, Reference Material 15g
STA-003m Tetramethylurea 500mL