标准品/丙酮中氯氟氰菊酯

￥ 140.00

标准品/丙酮中氯氟氰菊酯

产品详情

产品参数

丙酮中氯氟氰菊酯

Reference Material

This certificate is designed in accordance with ISO 17034 and ISO Guide 31. This reference material (RM) was designed,produced and verified in accordance with ISO/IEC 17025, ISO 17034 and a registered quality management system ISO 9001.

Product Name(产品名称) Cyhalothrin in Acetone,1000μg/mL(丙酮中氯氟氰菊酯)

Part Number(产品编号)91062D

Lot Number(产品批号)-

CAS No.68085-85-8

Mol. Formula(分子式)C23H19ClF3NO3

Mol. Weight(分子量)449.85__________________________________

Storage Temp(存储条件)(2~8)℃,Keep in the shade
冷藏(2~8)℃,置于阴凉处

Uncertainty

The certified value(s) and uncertainty(ies) are determined in accordance with ISO 17034 with an 95% confidence level (k=2). Uncertainty is based on the Total Combined Uncertainty, including uncertainties of preparation, purity of neat materials, homogeneity, stability testing.

Traceability

The balances used for gravimetric measurements are calibrated with weights traceable to the national standards. The calibration of the balances is verified annually by an external accredited calibration service. This analysis method has been verified using an approach consistent with ISO 17034:2016 & ISO 17025:2017.

编号

91062D

类型

标准品

规格

1ml

品牌

坛墨质检

型号

68085-85-8

库存量

市场价