• Standard material producers Standard material producers
  • Capability verification provider Capability verification provider
_标准品;标准物质;标准样品;
The picture is for reference only, and the specific product is subject to the actual product!

BW80500DW-20mL 20mL {{inventory}} {{goodObj.date}} BePure-BW {{item.norm}} 36.0mg/L 室温或冷藏避光 常温运输
Consult
  • ZW-EU-GBW(E)080368 | 500mg/L

  • ZW-EA-BW0598-20mL | 0.759μg/mL

  • ZW-EA-BW0598-20mL | 1.89μg/mL

  • ZW-HN-QC-BF-006-25g | 见证书

  • ZW-HN-QC-CF-002-40g | 见证书

  • ZW-HN-QC-EW-006-20mL | 见证书

总氮

The above information is for reference only. Please refer to the actual batch of products!