技 术 参 数
波长范围:190-1100nm
读数范围:0.000-4.000A
光谱带宽:2±0.4nm
波长准确度:±0.5nm
波长重复性:≤0.2nm
杂散光:≤0.05%(220nm)
吸光度线性(450nm): R²≥0.999[0~3.0A]
吸光度准确性(450nm) :1.0%+0.003A(0~2.0A)2.0%[2.0~2.5A] 吸光度重复性(450nm) :SD<0.003A 或 CV<1.0%
孵育温度范围及均匀性:室温+5℃-45℃,+0.5℃在37℃下
| 标准号 |
标准名称 |
| ASTM D6584-2013 |
用气相色谱法测定B-100生物柴油甲酯中总甘油一酯、... |
| ANSI/ASTM D6584-2008 |
DETERMINATION OF CHLORINATION DISINFECTION BYPRODUCTS, CHLORINATED
SOLVENTS, AND HALOGENATED PESTICIDES/HERBICIDES IN DRINKING WATER BY LIQUID-LIQUID EXTRACTION
AND GAS CHROMATOGRAPHY WITH ELECTRON...
|
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