细分目录
全部
无机碱
滴定溶液
钾盐
分析用酸碱盐
当量溶液
钾 盐
GB 10765-2021
化妆品中限用组分检测
HJ 1133-2020
品牌
全部
Amethyst
J&K
Strem
TCI
TRC
麦克林
TM-生物基体标准物质
Apollo
CATO-CPRM
Fluorochem-B
PCL
TMRM-标样
TMRM-试剂耗材
Thermo Scientific
Tmstandard-有机单标
阿拉丁
Aldrich
Supelco
纯度
全部
≥85%
≥85% KOH basis, pellets, white
≥85%， 粉末
≥95%
≥99.95% trace metals
0.0050 Normal in Methanol
0.0050mol/L 介质: 乙醇
0.0100 Normal (N/100)
0.0100 Normal (N/100) in Isopropyl Alcohol
0.0100 Normal (N/100) in Isopropyl Alcohol (no preservative)
0.0100 Normal (N/100) in Methanol
0.015mol/L 介质:H2O
0.01M in Propanol
0.01mol/L
0.01mol/L 介质: 乙醇
0.01mol/L 介质:H2O
0.01mol/L 介质:丙醇
0.01mol/L 介质:异丙醇
0.01mol/L 介质:甲醇
0.0200 Normal (N/50)
0.0200 Normal (N/50) in Denatured Alcohol
0.0200 Normal (N/50) in Methanol
0.025 mol/L 介质:H2O
0.025 N
0.02mol/L 介质: 乙醇
0.02mol/L,介质:乙醇
0.05 Normal (N/20) in Methanol
0.0500 Normal (N/20)
0.05mol/L 介质: 乙醇
0.05mol/L 介质:H2O
0.05mol/L,介质:乙醇
0.083 Normal, pH 12.7
0.0891 Normal, 1 mL = 5 mg KOH (5000 ppm KOH)
0.0979mol/L 介质:H2O
0.100 Normal (N/10) in Methanol
0.1000mol/L(0.1N)
0.1001mol/L 介质：95
0.1M in H2O， eluent
0.1M in Propanol
0.1mol/L
0.1mol/L 介质: 乙醇
0.1mol/L 介质:H2O
0.1mol/L,介质:乙醇
0.1mol/L,介质:异丙醇
0.1mol/L,介质:甲醇
0.1mol/L，介质甲醇
0.200 Normal (N/5)
0.250 Normal (N/4)
0.250mol/L 介质:H2O
0.2mol/L 介质: 乙醇
0.2mol/L 介质:H2O
0.2mol/L 介质:甲醇
0.2mol/L,介质:乙醇
0.400 Normal
0.5% (w/v)
0.5% w/w
0.500 Normal (N/2)
0.500 Normal (N/2) in Methanol
0.500mol/L 介质:甲醇
0.5mol/L
0.5mol/L 介质: 乙醇
0.5mol/L 介质:H2O
0.5mol/L,介质:乙醇
0.5mol/L,介质:甲醇
0.5N in 10% ethanol
0.7mol/L,介质:乙醇
1.00mol/L 介质:甲醇
1.30 Normal
1.30mol/L 介质:H2O
1.50 Normal
1.50mol/L 介质:H2O
1.80 Molar
1.80mol/L 介质:H2O
10.0 Normal
10.0mol/L 介质:H2O
10% (w/v)
10% w/v aq.
100g/L in H2O
14% (w/w)
14% (w/w) in H2O
140g/L in H2O
15% (w/v)
15% (w/v) in H2O
1mol/L 介质: 乙醇
1mol/L 介质:H2O
1N in water
2.00 Normal
2.00mol/L 介质:H2O
2.08 Normal
20% in H2O
25% w/v aq.
3.00 Molar (3.00 Normal)
3.00%
3.00mol/L 介质:H2O
3% (w/v)
3% (w/v) in H2O
30% (w/v)
30% w/v aq.
35% (w/w) in H2O
4.00 Normal
4.00mol/L 介质:H2O
40% (w/v)
40% (w/v) in H2O
40% (w/w)
45 wt. % in H2O
45% (w/w) in H2O
45% w/v aq.
4M in Water， eluent
5.00 Normal, 5.00 Molar
5.00mol/L 介质:H2O
5.0g/L in H2O
50% (w/v) in H2O， Su
50% (w/v), Suitable for Orsat Gas Analysis
50% w/v aq.
6.50 mol/L 介质:H2O
6.50 Normal
60% (w/v) (600 g/L)
8.00 Normal
8.00mol/L 介质:H2O
85
85.0%
85.0%(T)
85%
85% min
85+%
86.0%(T)
8mol/L
8N in water
90%
95%
99.98%
ACS
anhydrous, ≥99.95% trace metals basis
AR, ≥85%
ca. 50%
clone 7E3-1B8, purified immunoglobulin, buffered aqueous solution
GR, ≥85%
N/A
semiconductor grade, pellets, 99.99% trace metals basis (Purity excludes sodium
technical, ≥85%, powder
TS, 6.50% (w/v)
TS， 6.50% (w/v) in H
volumetric, 8.0 M KOH (8.0N)
优级试剂， 85%
分析滴定液, 0.1M in Ethanol
分析滴定液, 0.1M in Methanol
分析滴定液, 0.5M
分析滴定液, 0.5M in Methanol
分析滴定液, 1.0M
分析滴定液, 1.0M in Ethanol
分析滴定液，6.0M in H2O
分析滴定液，8.0M
工业级, powder
欧洲药典, ≥85%
电子EL级， 48%溶液
电子级, ≥99.99% metals basis, 钠除外
电子级, ≥99.999% metals basis, excludes sodium content
电子级, 50 wt. % in H2O
电子级， 99.99% metals b
电子级，50%(w/w)
电子级，50%溶液
电子级，99.999% metals b
适用于分析, 优级品, 47wt. % in H?O
钠除外,灰紫色
钠除外，灰紫色
颗粒 基础级试剂，适用于制备
规格
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1ea
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1unit
2.5kg
2.5l
2000g
20l
2500g
250g
250ml
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25l
2kg
2l
4l
500g
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50g
50ml
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