homatropine methyl bromide: appearance:white or whitish powder or colorless crystals conform to usp31 or usp23 standard. homatropine methyl bromideCertificate of analysisProduct nameHomatropine methyl bromideTest standardUSP23/usp31Batch number314-0911001mquantity31.96kgManufacture date2009.11.13Date of test2009.11.16Retest date2011.11.12 ItemSpecificationsResultAppearanceWhite,crystalline powder ...
We can provide Arbutin with bulk quantity, good quality and competitive price, Arbutin is both an ether and a glycoside; a glycosylated benzoquinone extracted from bearberry plant in the genus Arctostaphylos. It inhibits tyrosinase and thus prevents the formation of melanin. Arbutin is therefore used as a skin-lightening agent. Arbutin is also found in wheat, and is concentrated in pear skins.
... , shea butter, vitamin E, butylated hydroxytoluene, back to the aromatic ether, Propylparaben, spices.Efficacy: fruit element energy can activate the pale ...
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