Product category
Chemical reagent
Cooperative brand658
- (USA)ChemService
- (USA)PerkinElmer
- (USA)AccuStandard
- (USA)ThermoFisher
- (Germany)Dr.Ehrenstorfer
- (Australia)Glass Expansion
- (USA)GENIUS
- BOJNSCI
- BCR/IRMM
- CPAchem
- Aladdin
- Wellington
- Strem Chemicals
- METTLER TOLEDO
- Sigma-Aldrich
- GDANA
- (USA)MICRO
- ERM
- 迪康(DECON)
- (U.S.A)Bemis
- IL
- Swann-Moston
- NIST SRM
- LGC
- RBS
- BON STANDARD
- (China)KRLAB
- Yamato
- OHAUS
- J.T.Baker/VWR/Avantor
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Φ22*3.0mm (100个/包）
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Φ22*1.5mm(100个/包)
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Φ22*3.0mm(100个/包)
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Φ22*1.5mm(100个/包)
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Φ22*3.0mm(100个/包)
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Φ18*1.5mm(100个/包)
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60ml 27.5*140mm(100个/盒)
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50ml 27.5*122mm(100个/盒)
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40mL,27.5*95mm(100个/盒)
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30ml 27.5×72.5mm(100个/盒)
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20ml 27.5*57mm(100个/盒)
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10ml 22*52mm(100个/盒)
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60mL,27.5*140mm(100个/盒)
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50ml,27.5*122mm(100个/盒)
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40ml,27.5*95mm(100个/盒)