Dung dịch chuẩn độ điện 20uS/cm @25^oC 500ml

HSX: Reagecon

Xuất xứ: EU

Code: CSKC/20

Giá trị: 20uS/cm @25^oC.

Độ chính xác: ± 1.0% µS/cm

Reagecon's Conductivity Standard at 25°C is tested by an ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable. The product is aqueous based; non-hazardous and accurate to a specification of ± 1%.

Qui cách: 500ml/bottle