Hangzhou Think Chemical Co.,Ltd. -

Hangzhou Think Chemical Co.,Ltd.

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l-glutathione reduced (70-18-8)
Specification: JP XV
Detail: Descriptionï¼šA white crystalline powder Melting Pointï¼?85.0â„? Optical ratationï¼?15.6Â° Identification chemicalï¼šPositive reation Identification IR:Similar with the Reference Spectrum Appearance of solution:Clear and c...

l-theanine (3081-61-6)
Specification: JP2000
Detail: Description:White crystal or crystalline powder. Practically insoluble in alcohol and in ether Specific rotation [Î±]D20(C=1, H2O):+8.2Â° Loss on drying:0.13% Residue on ignition:0.18% Lead(Pb):ND Arsenic (as As):ND Assa...

neomycin sulphate(1405-10-3)
Specification: USP32
Detail: Characters:White or yellowish-white powder.Odorless or almost Hygroscopy. Identification: A; B; C the positive reaction. Solution:Very soluble in water, insoluble in acetone chloroform Acidity or alkalinity (PH):6.65 Loss ...


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