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Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司 Company Information

Company Name:    Sigma-Aldrich
Tel:    021-61415566 800-819-3336(Tel) 400-620-3333(Mobile)
Fax:   
Email:    orderCN@merckgroup.com
Nationality:    China
WebSite:    www.sigmaaldrich.com
Product List:    28679
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Product List
Tropine >=97.0% (NT) 120-29-6
Tropinone 99% 532-24-1
Tropone 97% 539-80-0
Tung oil 8001-20-5
Tungsten boride 12007-09-9
Tungsten etchant
Tungsten wire, diam. 1.0 mm, 99.99% trace metals basis 7440-33-7
Tungsten(IV) oxide -100 mesh, 99.99% trace metals basis 12036-22-5
Tungsten(VI) dichloride dioxide 13520-76-8
Tungsten(VI) oxychloride 98% 13520-78-0
Undecanedioic acid 97% 1852-04-6
Undecanoic delta-lactone 98% 710-04-3
Undecylamine >=98.0% (GC) 7307-55-3
Undecylenic aldehyde 95% 112-45-8
Universal sorbent 68333-91-5
Urazole 3232-84-6
Urea phosphate salt 4861-19-2
Urethane acrylate methacrylate resin
UROPORPHYRIN I DIHYDROCHLORIDE 68929-06-6
Uroporphyrin III octamethyl ester 15435-60-6
Valeroyl chloride 98% 638-29-9
Vanadium(II) chloride 10580-52-6
Vanadium(V) oxyfluoride 13709-31-4
Vanadium(V) oxytriethoxide 1686-22-2
Vanadyl 2,11,20,29-tetra-tert-butyl-2,3-naphthalocyanine 105011-00-5
Vanadyl 2,3-naphthalocyanine 33273-15-3
Vanadyl 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine 109738-21-8
Vanadyl 3,10,17,24-tetra-tert-butyl-1,8,15,22-tetrakis(dimethylamino)-29H,31H-phthalocyanine 61114-01-0
Vanadyl phthalocyanine dye content >90 % 13930-88-6
Vanillin acetate 881-68-5
Vanillylidenacetone >=98.5% 1080-12-2
Vermiculite 1318-00-9
Vincamine 1617-90-9
Vinyl 4-tert-butylbenzoate 99% 15484-80-7
Vinyl benzoate 769-78-8
Vinyl bromide solution 1.0 M in THF 593-60-2
Vinyl butyrate >=99.0% (GC) 123-20-6
Vinyl chloride solution 75-01-4
Vinyl decanoate 4704-31-8
Vinyl methacrylate 4245-37-8
Vinyl neononanoate, mixture of isomers 54423-67-5
Vinyl propionate 105-38-4
Vinyl stearate 111-63-7
Vinyl valerate 5873-43-8
Vinylboronic acid 2-methyl-2,4-pentanediol ester 4627-10-5
Vinylboronic acid dibutyl ester 6336-45-4
Vinylcyclooctane >=98.0% 61142-41-4
FORMVAR(R) 63148-64-1
Vinylene trithiocarbonate 930-35-8
Vinylferrocene 1271-51-8
Vinyloxy-trimethylsilane 6213-94-1
Vinylsulfonic acid sodium salt solution 25 wt. % in H2O, technical grade 3039-83-6
Wang ChemMatrix(R) resin 0.5-1.2 mmol/g loading, 35-100 mesh particle size
Water for HPLC 7732-18-5
Water solution for HPLC, contains 0.1 % (v/v) formic acid
White spirit ~17% aromatics basis 64742-48-9
Woods metal alloy (low melting), granular 76093-98-6
Woodward's reagent K 4156-16-5
Xanthene-9-carboxylic acid 98% 82-07-5
Xanthone 90-47-1
Xanthosine 146-80-5
XantPhos Pd G3 95%
Xenon difluoride 13709-36-9
XPhos Pd G3 95% 1445085-55-1
Xylan Vetec(TM) reagent grade, 90%
Xylene Substitute purum p.a., for microscopy
XYLENES, HISTOLOGICAL GRADE 1330-20-7
Ytterbium(III) acetate hydrate 99.95% trace metals basis
Yttrium iron oxide 12063-56-8
Yttrium powder, -40 mesh, 99.5% trace rare earth metals basis 7440-65-5
Yttrium(III) 2-ethylhexanoate 114012-65-6
Yttrium(III) acetylacetonate hydrate 207801-29-4
Yttrium(III) butoxide solution 111941-71-0
Yttrium(III) carbonate hydrate 38245-39-5
Yttrium(III) tris(isopropoxide) 2172-12-5
Yttrium(III) trifluoroacetate hydrate 304851-95-4
Yttrium(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate) 15632-39-0
Yu-Wasa Auxiliary 651-83-2
Z-6-Aminohexanoic acid 98% 1947-00-8
N-Benzyloxycarbonyl-L-asparagine 2304-96-3
Z-Asp(OtBu)-OH >=98.0% (TLC) 5545-52-8
Cbz-beta-Amino-L-alanine 35761-26-3
N-Benzyloxycarbonyl-D-aspartic acid 78663-07-7
Z-D-CHG-OH 69901-85-5
Z-DEHYDRO-ALA-OH 39692-63-2
N-Cbz-D-glutamic acid alpha-benzyl ester 65706-99-2
Z-DL-Leu-OH >=98.0% 3588-60-1
Z-DL-LYS(Z)-OH 55592-85-3
N-Benzyloxycarbonyl-N'-(tert-Butoxycarbonyl)-L-lysine 66845-42-9
Z-Gln-OH 99% 2650-64-8
N-Cbz-L-glutamic acid 1155-62-0
N-Carbobenzyloxyglycine 1138-80-3
Z-GLY-PRO-OH 1160-54-9
N-Cbz-Hydroxy-L-proline 13504-85-3
Zinc 1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-hexadecafluoro-29H,31H-phthalocyanine 31396-84-6
Zinc 1,4,8,11,15,18,22,25-octabutoxy-29H,31H-phthalocyanine 107227-89-4
Zinc 2,11,20,29-tetra-tert-butyl-2,3-naphthalocyanine 39049-43-9
Zinc benzylsulfinate 21799-75-7
Zinc bromide dihydrate 18921-13-6
Baran MCES Reagent 54697-44-8
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