Chưa có sản phẩm trong giỏ hàng.
CHÍNH SÁCH KHÁCH HÀNG
Refractive index standard traceable to SRM from NIST and PTB 40° Brix Certipur (5 AM)
Potassium tetraoxalate dihydrate certified secondary standard reference material for pH measurement; (25 G)
Potassium chloride solution (nominal 12.8 mS/cm) certified reference material for the measurement of (30 X 30 ML)
Colour Reference Solutions Y for testing the colour intensity acc. to Ph. Eur. Y1-Y7 CertiPUR (1 SET)
Colour Reference Solutions BY for testing the colour intensity acc. to Ph. Eur. BY1-BY7 CertiPUR (1 SET)
2-Propanol standard for the analysis of tobacco (2.5 L)
Certificate of analysis available on internet. Conductivity water (nominal 0 mS/cm) Test solution for Measurement (5 X 100 ML)
Colour Reference Solutions B for testing the colour intensity acc. to Ph. Eur. B1-B9 CertiPUR (1 SET)
Potassium hydrogen tartrate certified secondary standard reference material for pH measurement; (25 G)
Tên tài khoản hoặc địa chỉ email *
Mật khẩu *
Ghi nhớ mật khẩu Đăng nhập
Quên mật khẩu?
