化学试剂
合作品牌
- (美国)ChemService
- (美国)PerkinElmer
- (美国)AccuStandard
- (美国)ThermoFisher
- (德国)Dr.Ehrenstorfer
- (澳大利亚)Glass Expansion
- GENIUS
- BOJNSCI
- BCR/IRMM
- CPAchem
- 阿拉丁试剂
- Wellington
- Strem Chemicals
- METTLER 梅特勒
- Sigma-Aldrich
- GDANA格丹纳
- (美国)MICRO
- 欧洲ERM标准品
- 迪康(DECON)
- (美国)Bemis
- IL
- Swann-Moston
- NIST SRM
- LGC
- 比利时
- BON | 渤恩
- (中国)KRLAB
- (日本)雅马拓Yamato
- OHAUS | 奥豪斯
- J.T.Baker/VWR/Avantor
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NG-I2490-1GCerium (IV) ammonium sulfate CAS:10378-47-9
1G
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NG-I2460-1GCalcium thioglycolate CAS:37457-75-3
1G
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NG-I2385-1GCalcium salicylate CAS:824-35-1
1G
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NG-I2440-1GCalcium tartrate CAS:5892-21-7
1G
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NG-I2360-1GCalcium phosphate-dibasic CAS:7789-77-7
1G
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NG-I24-1GBarium nitrate CAS:10022-31-8
1G
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NG-I2420-1GCalcium sulfide CAS:20548-54-3
1G
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NG-I2405-1GCalcium sulfamate CAS:13770-92-8
1G
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NG-I2400-1GCalcium stannate CAS:12013-46-6
1G
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NG-I2300-1GCalcium-m-borate
1G
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NG-I2310-1GCalcium-m-silicate CAS:10101-39-0
1G
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NG-I2320-1GCalcium nitrite CAS:13780-06-8
1G
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NG-I2350-1GCalcium phosphate-monobasic CAS:10031-30-8
1G
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NG-I23-1GBarium hydroxide-octahydrate CAS:12230-71-6
1G
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NG-I2265-1GCalcium hypochlorite CAS:7778-54-3
1G