Dung Dịch Hiệu Chuẩn Độ Dẫn HANNA HI7031L/C (500mL ,1,413 µS/cm)

HI70031C là dung dịch hiệu chuẩn độ dẫn 1,413 µS/cm chất lượng cao được pha chế dựa trên dung dịch kali clorua theo tiêu chuẩn NIST, cung cấp kèm Giấy chứng nhận Phân tích

Đóng gói: chai 500mL

The HI7031L/C is supplied with Certificate of Analysis

Product code

Lot number

Mean lot value

SRMs that were used

Manufacturing date

Expiration date

Each bottle marked with lot number and expiration date

Hanna conductivity standards are specially formulated to have an expiration of 5 years from manufacture for an unopened bottle.

Air tight bottle with tamper-proof seal

Ensures quality and freshness of solution