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哈希分光光度计/比色计系列产品及试剂
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时间:2012/3/30 来源:电子天平 点击次数:1464
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哈希分光光度计及比色计测量列表
参数计测量范围 |
DR5000 |
DR3800/2800 |
DR2700 |
DR890 |
DR850 |
DR820 |
试剂货 号 |
备注 |
溴 |
0.05-4.50 |
● |
● |
● |
● |
● |
● |
21056-69 |
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氯化物 |
0.1-25.0 |
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● |
● |
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23198-00 |
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二氧化氮 |
0.04-5.00 |
● |
● |
● |
● |
● |
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27709-00 |
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1-50(直读) |
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● |
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● |
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- |
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5-1000(直读) |
● |
● |
● |
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- |
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0.01-1.00 |
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● |
● |
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22423-00 |
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铜 |
0.45-5.00 |
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● |
● |
● |
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21058-69 |
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2-210ug/L |
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● |
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● |
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26033-00 |
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硬度 |
0.05-4.00
CaCO3 |
● |
● |
● |
● |
● |
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23199-00 |
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镍 |
0.02-1.80 |
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● |
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22435-00 |
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0.006-1.000 |
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26516-00
22426-00 |
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0.1-6.0 |
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TNT856 |
若需要检查总镍需另购样品制备试剂TNT890 |
硝酸盐 |
0.3-30
NO3-N |
● |
● |
● |
● |
● |
● |
21061-69 |
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0.1-10.0
NO3-N
0-5.0
NO3-N |
● |
● |
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● |
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21061-69 |
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0.01-0.50
NO3-N |
● |
● |
● |
● |
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24298-00 |
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0.2-30.0
NO3-N |
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26053-45 |
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0.23-13.5
NO3-N |
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● |
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TNT835 |
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5-35
NO3-N |
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● |
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TNT836 |
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0.1-10.0
NO3-N |
● |
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- |
需另配1cm石英比色皿(48228-00) |
亚硝酸盐 |
0.002-0.300
NO3-N |
● |
● |
● |
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21071-69 |
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0.005-0.35
NO3-N |
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21071-69 |
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2-150
NO3-N |
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● |
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21075-69 |
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2-250
NO3-N |
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21075-69 |
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0.003-0.500
NO3-N |
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26083-45 |
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0.015-0.600
NO3-N |
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TNT839 |
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0.6-6.0
NO3-N |
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TNT840 |
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膦酸盐 |
紫外消解法 |
● |
● |
● |
● |
● |
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24297-00 |
需另配25ml的带盖样品瓶(17042-00),紫外灯(20828-02)及保护镜(21134-00) |
钾 |
0.1-7.0 |
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● |
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24591-00 |
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银 |
0.005-0.700 |
● |
● |
● |
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22966-00 |
存在氰化物、硫代硫酸盐、有机物质等干扰因素时,需要对样品进行消解。 |
硫酸盐 |
5-70 |
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21067-69 |
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2-70 |
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21067-69 |
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40-150 |
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TNT864 |
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150-900 |
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TNT865 |
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下面为美国哈希DR/2800分光光度计的图片
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