CHẤT CHUẨN VÀ VẬT LIỆU CHUẨN
SKU: 1990050001
Buffer solutions traceable to NIST, traceable to PTB, pH 4.01 (25 °C, phthalate), pH 7.00 (25 °C, phosphate), pH 9.00(borate), Certipur®
Similar names: pH Calibration Buffers
Brand: Merck
| Product code | Packing | Availability | Price |
|---|---|---|---|
| 1990050001 | 30 sachet | On backorder | Request a quote |
Product details
Grade:
certified reference material
Buffer solutions traceable to NIST, traceable to PTB, pH 4.01 (25 °C, phthalate), pH 7.00 (25 °C, phosphate), pH 9.00(borate), Certipur®
Request a quote
Quick technical info
Brand: Merck
Origin: Đức
Grade: certified reference material
Packing: 30
Unit: sachet
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