HELLMA｜液態迷光標準品
二級標準品，符合European Pharmacopeia；內含三種迷光標準品
型號 :
667-UV100H、667-UV101H、667-UV102H、667-UV119H、667-UV100、667-UV101、667-UV107、667-UV102
二級標準品，符合European Pharmacopeia；內含三種迷光標準品
|
Type |
Substance |
Cut-Off WL (nm) |
Certified WL (nm) |
Regulatory |
|
667.100-UV |
667-UV1 KCl Solution |
200 |
198, 200 |
EP, DAB, ASTM |
|
667.101-UV |
667-UV10 NaCl Solution |
259 |
220 |
ASTM |
|
667.102-UV |
667-UV11 NaNO2 Solution |
385 |
340, 370 |
ASTM |
