Wernicke Import Export

3.1/5
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Chine (Rép. pop)

Vendredi 15 janvier 2016

34.Product name: Vitamin B1 Hydrochloride CAS No.: 67-03-8 Appearance: White powder Assay: 99% Packing: 25kg/drum Storage: kept in dry, cool, and shaded place with original packaging, avoid moisture Shelf life: 24 months Product Description Name: Vitamin B1 thiamine hydrochlorideIt...

Wuhan Healthdream Biological Technology Co., Ltd.

Joanna.li
430051 - Hanyang
+86 027 84618766

2.3/5
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Chine (Rép. pop)

527000 High Tech

Wernicke's prism,Wollaston prism,optical prism,qua

Mardi 28 avril 2015

Quantité : 1000 - Prix : negotiation

wernicke's prism,Wollaston prism,optical prism,quadrangular prism Typical Applications: 1 Optical surface 2 Imaging Optics 3 Corrosion resistant surface Technical Index: Transmittance under wave length 632.8nm >85% Center deviation less than 3 Arc Facial forms: ¦Ë/2 Surface quality...