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Zhengzhou Gecko Scientific Inc.??? ?? ??? ?????.

?? ?:Zhengzhou Gecko Scientific Inc.
??:0371-63336364
???:209932355@qq.com
??:China
URL: www.zzgecko.cn
? ?? ?:431
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4-ETHYL-1,3-DIOXOLAN-2-ONE????????4437-85-8C5H8O3
5-NORBORNENE-2-PHENYL5-?????-2-??6143-30-2C13H14
3-(2-hydroxyethoxy)propane-1,2-diol3-(2-???????)???-1,2-??14641-24-8C5H12O4
Ethanone, 1-[3-(1-methylethenyl)phenyl]- (9CI)???,1-[3-(1-?????)??]-(9Cl)87771-42-4C11H12O
2,2-BIS(2-HYDROXY-5-BIPHENYLYL)PROPANE2,2-BIS(2-?????-5-????)???24038-68-4C27H24O2
3-Oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-boronic Acid Pinacol Ester1551418-99-5C14H18BNO4
1,1,3-TRIMETHOXYBUTANE1,1,3-???????10138-89-3C7H16O3
Ethyl 2-oxo-2H-pyran-5-carboxylate5942-96-1C8H8O4
COPPER (I) PHENYLACETYLIDE??(I)????????13146-23-1C8H5Cu
P-XYLOQUINONEP-?????137-18-8C8H8O2
Protoporphyrin IX????? IX553-12-8C34H34N4O4
Dimethicone????9006-65-9C6H18OSi2
ACETYL PHOSPHATE LITHIUM POTASSIUM SALT????????????94249-01-1C2H7KLiO5P
TRIMETHYLSILYL TRIFLUOROACETATE400-53-3C5H9F3O2Si
TRIMETHYL(2,3,4,5-TETRAMETHYL-2,4-CYCLOPENTADIEN-1-YL)SILANE134695-74-2C12H22Si
1 4-BIS(TRIETHOXYSILYL)BENZENE 962615-18-1C18H34O6Si2
MONO-(TRIMETHYLSILYL)PHOSPHITE??-(??????)?????91076-68-5C3H11O3PSi
N-(2-HYDROXYETHYL)-1,2,3,6-TETRAHYDROPHTHALIMIDEN-(2-???????)-1,2,3,6-????????????15458-48-7C10H13NO3
N,N′-Dimethyl N,N′-di(4-pyridinyl)thiuram disulfide1158958-94-1C14H14N4S4
1-METHYL-4-(METHYLSULFINYL)BENZENE1-??-4-(????)??934-72-5C8H10OS
1,1,2-Trimethyl-1H-benz[e]indole1,1,2-????-1H-??[e]??41532-84-7C15H15N
DIETHYL-4-BROMOBUTANEPHOSPHONIC ACID???-4-???????63075-66-1C8H18BrO3P
Silane, (3-buten-1-yloxy)trimethyl-18269-67-5C7H16OSi
BIS(4-METHOXYBENZYLIDENE)ACETONE2051-07-2C19H18O3
4'-METHOXY-2,2,2-TRIFLUOROACETOPHENONE4'-???-2,2,2-???????????711-38-6C9H7F3O2
NICKEL OCTOATE4995-91-9C8H16NiO2
3a,4,4a,5,8,8a,9,9a-octahydro-4,9:5,8-dimethano-1H-benz[f]indene3a,4,4a,5,8,8a,9,9a-?????-4,9:5,8-????-1H-??[f]??7158-25-0C15H18
11-(TRIMETHYLSILOXY)UNDECYLTRIETHOXYSILANE11-(???????)??????????75389-03-6C20H46O4Si2
1,3,5-TRIS(TERT-BUTYLTHIO)BENZENE1,3,5-TRIS(TERT-BUTYLTHIO)??260968-03-4C18H30S3
1,3-BIS(4-HYDROXYBUTYL)TETRAMETHYLDISILOXANE5931-17-9C12H30O3Si2
7H-Dibenzo[c,g]carbazole, 3,11-dibromo-1796549-32-0C20H11Br2N
[2,2'-Bifuran]-5,5'-dicarboxylic acid50738-83-5C10H6O6
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