细分目录
全部
无机碱
铵盐
分析用酸碱盐
液相色谱溶剂
电子级溶剂
试药及试液
HJ 1049-2019
HJ 1048-2019
HJ 1026-2019
HJ 1014-2019
HJ 1017-2019
GB 10765-2021
GB 1886.338-2021
GB 1886.333-2021
GB 1886.332-2021
GB 1886.337-2021
GB 1886.329-2021
GB 1886.334-2021
GB 1886.339-2021
GB 1886.328-2021
GB 1886.336-2021
GB 1886.3-2021
GB 1886.335-2021
GB 1886.340-2021
GB 1886.318-2021
GB 1886.327-2021
GB 1886.331-2021
GB 1886.330-2021
通用湿化学品(电子级溶剂)
品牌
全部
Amethyst
J&K
TCI
TRC
麦克林
CATO-CPRM
Fluorochem-B
TMRM-试剂耗材
Thermo Scientific
源叶
阿拉丁
Aldrich
Supelco
纯度
全部
≥25% in H2O
≥28% NH3 in H2O,电子级
≥99.999% metals basi
0.0120 Normal
0.018 N
0.0200 Normal (N/50)
0.1%(v/v) in H2O
0.1%(w/v) in H2O
0.1M in H2O
0.3%
0.35% (v/v)
0.4 M from Trace Metal Grade
0.4±0.008mol/L in H2
0.7%(v/v) in H2O
0.9%(v/v) in H2O
1%
1%(v/v) in H2O
1%(w/w) in H2O
10.0 Normal
10.00%
10%
10% v/v aq.
10%(v/v) in H2O
11%(v/v) in H2O
14% w/w
16.0-18.0% NH3 basis
1M in H2O
2.00 Normal
2.5% v/v
2.5%(v/v) in H2O
2% (v/v)
20-22% NH{3}
20% (v/v)
20%(v/v) in H2O
22.0-24.0% NH3 basis
25-28%, 蒸发残渣≤0.002%
25-28%, 蒸发残渣≤0.004%
25.0~28.0%
25%(v/v) in H2O
28-30% NH3
28.0-30.0% NH{3}
28% NH3 in H2O, ≥99.99% trace metals basis
2M in H2O
3.00 Normal
3% NH3 in H2O
32%
40%(v/v) in H2O(CP)
5.00 Normal
5% (v/v)
5%(v/v) in H2O
50% v/v aq.
6.00 Normal
6M in H2O
7.5% v/v
88%(w/v) in H2O
9%(v/v) in H2O
99.99%
ACS, 28.0-30.0% NH3 basis
Ammonium Hydroxide Solution, 10% (w/v) NH
Ammonium Hydroxide Solution, 18% (w/w) NH?OH
Ammonium Hydroxide, 10% (v/v)
Analytical Volumetric Solution,0.1M
Analytical Volumetric Solution,0.5M
for LC-MS,≥25% in H2
GR, 25-28%
N/A
PrimorTrace?, ≥99.999% metals basis, 28% in H2O
puriss., meets analytical specification of Ph. Eur., 25-30% NH3 basis
Solution, 1% (w/w) NH
UltraPureChrom?, for LC-MS, ≥25% in H2O
优级试剂, 25-28%
分析标准品, 1000ug/ml in water
分析标准品, 500mg/L in water
医药级, PharmPure
欧洲药典, 适用于分析, ACS, 优级品
电子MOS级
电子UP级
电子级, ≥28% NH3 in H2O
稀释成1升使用,稀释后的浓度即为1.0M
色谱级, ≥25% in H2O
规格
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1unit
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20ml
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25g
25l
25ml
4l
500ml
50ml
5l
5ml
6units
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