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?? ?:JiangSu Star Science Co.,Ltd
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2,5-Diaminobenzenesulfonic acid88-45-9C6H8N2O3S
1-methyl-4-phenyl-1,2,3,6-tetrahydropyri dine hydrochloride1-??-4-??-1,2,3,6-????????????23007-85-4C12H16ClN
2,3,6,7,10,11-Hexahydroxytriphenylene Hydrate2,3,6,7,10,11-???????4877-80-9C18H12O6
1-Heptanoln-???111-70-6C7H16O
2,2-Dimethoxy-2-phenylacetophenone??,??-????-??-???????24650-42-8C16H16O3
2-(2-Methoxyethoxy)Ethanol???? ??? ???? ???111-77-3C5H12O3
2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonic acid Ammonium Salt????2,2'-???-??(3-????????-6-?????)30931-67-0C18H24N6O6S4
1-Phenyloctane1-????2189-60-8C14H22
2,3,4,5-Tetrafluorobenzoyl Chloride2,3,4,5-???????????????94695-48-4C7HClF4O
1-Methylimidazole1-??????616-47-7C4H6N2
2,2,2-Trichloroethylchloroformate2,2,2-??????????????17341-93-4C3H2Cl4O2
2,2,6,6-Tetramethyl-3,5-heptanedione???????1118-71-4C11H20O2
2,5-Dichlorothiophenol5858-18-4C6H4Cl2S
2,2-Bis(hydroxymethyl)propionic acid2,2-??(??????)??? ?4767-03-7C5H10O4
2,2'-bis(trifluoromethyl)benzidine2,2'-??(????????)???341-58-2C14H10F6N2
ReagentPlus, ≥99%2,4-????123-54-6C5H8O2
≥99%1-?????????78-27-3C8H12O
2,2,3,3-Tetrafluoro-1-(1,1,2,2-tetrafluoroethoxy)propane1,1,2,2-???????-3-(1,1,2,2-??????????)???16627-68-2C5H4F8O
1-Octadecene????(1-)112-88-9C18H36
1-Methoxy-2-propanol??????? ???????107-98-2C4H10O2
1-Phenylhexane??????-2-???1077-16-3C12H18
NMP, N-Methyl-2-pyrrolidoneN-??-2-?????872-50-4C5H9NO
1-Hydroxybenzotriazole1-??????????? ????2592-95-2C6H5N3O
2,2'-Azobis(2-methylpropionitrile)????????????78-67-1C8H12N4
2,4-Dimethoxybenzaldehyde2,4-??????????613-45-6C9H10O3
1H,1H,2H,2H-perfluorodecyltriethoxysilane??????????????????101947-16-4C16H19F17O3Si
2,3-Dihydroxybenzoic acid303-38-8C7H6O4
2,3-epoxypropyl acrylate???? ????106-90-1C6H8O3
2,4,6-Trichlorophenol2,4,6-???????88-06-2C6H3Cl3O
1-Octanol1-???111-87-5C8H18O
1-Octanesulfonic acid sodium salt solution 0.1 M1-???? ?, ??? ?5324-84-5C8H17NaO3S
1H-Tetrazole1H-????288-94-8CH2N4
1H,1H,2H,2H-Perfluorodecanethiol34143-74-3C10H5F17S
2,4'-Dibromoacetophenone2,4'-?????????99-73-0C8H6Br2O
2,4-Dichlorophenol2,4-??????120-83-2C6H4Cl2O
1H-Benzotriazole??????95-14-7C6H5N3
2,4-Dihydroxybenzoic acid2,4-????????? ?89-86-1C7H6O4
1-MethylpiperazineN-??????109-01-3C5H12N2
1-Hydroxyethylidene-1,1-diphosphonic acid1-????????-1,1-??????2809-21-4C2H8O7P2
1-Methyl-3-phenyl-5-(3-trifluoromethyl)phenyl)-4(1H)-pyridinone59756-60-4C19H14F3NO
2,2,3,3,4,4,4-heptafluorobutylamine374-99-2C4H4F7N
1-n-Butyl-3-methylimidazolium chloride79917-90-1C8H15ClN2
2,2'-DipyridylA,A'-????366-18-7C10H8N2
1H-Imidazole-1-sulfonyl azide， hydrochloride????-1-?????????952234-36-5C3H3N5O2S.HCl
2-(2-Ethoxyethoxy)ethanol??????111-90-0C6H14O3
1-Phenyldodecane?????123-01-3C18H30
2,2,2-Trifluoroethanol?????????75-89-8C2H3F3O
2-(2-Butoxyethoxy)ethanol?????112-34-5C8H18O3
2,3-Dimethylbutane2,3-?????79-29-8C6H14
2,4-Dimethylphenol2,4-?????105-67-9C8H10O
2,5-Dibromo-3,4-dinitrothiophene52431-30-8C4Br2N2O4S
2,2'-Biquinoline-4,4'-dicarboxylic acid disodium salt hydrate(2,2'-?????)-4,4'-??????, ???? (1:2)979-88-4C20H13N2NaO4
1-Nonanoln-???143-08-8C9H20O
1-methyl-L-tryptophan21339-55-9C12H14N2O2
2,4,6-Collidine2,4,6-???108-75-8C8H11N
1-Pentanol1-???71-41-0C5H12O
2,2,3,3-Tetrafluoro-1-Propanol2,2,3,3-???????????76-37-9C3H4F4O
2,3-Dimethylmaleic anhydride766-39-2C6H6O3
2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium chloride hydrate146-68-9C19H13ClIN5O2
1-palmitoyl-2-oleoyl-sn-glycero-3-phospho-(1'-rac-glycerol) (sodium salt)1-palMitoyl-2-oleoyl-sn-????-3-???-(1'-rac-????)(????)268550-95-4C77H147Na2O16P
1-Vinylimidazole1-??????1072-63-5C5H6N2
2,3-Dibromopropanol2,3-????????96-13-9C3H6Br2O
2,2'-Bipyridine-5,5'-dicarboxylic acid1802-30-8C12H8N2O4
2,2'-{[(3,4-dihydroxy-9,10-dioxo-9,10-dihydroanthracen-2-yl)methyl]ammonio}diacetateALIZARINCOMPLEXONEDIHYDRATE,?????,??455303-00-1C19H17NO9
2,3-Dimercapto-1-propanol2,3-?????-1-????59-52-9C3H8OS2
1-Hexadecylamine1-??????143-27-1C16H35N
2,3-Diaminonaphthalene2,3-???????771-97-1C10H10N2
1-Pyrrolidinecarbodithioic acid, ammoniumsalt5108-96-3C5H9NS2.H3N
1-Octylphosphonic acid4724-48-5C8H19O3P
2,4,6-Triformylphloroglucinol34374-88-4C9H6O6
2,4,6-TRIS(4-AMINOPHENYL)-1,3,5-TRIAZINE2,4,6-???(4-?????)-1,3,5-????14544-47-9C21H18N6
2,2-Dimethyl-1,3-dioxane-4,6-dione2,2-???-1,3-???-4,6-??2033-24-1C6H8O4
2-(3,6-Diacetoxy-2,7-dichloro-9H-xanthen-9-yl)benzoic acid4091-99-0C24H16Cl2O7
2,5-Diamino-1,4-dihydroxybenzene dihydrochloride2,5-????-1,4-????????????????24171-03-7C6H10Cl2N2O2
1-Naphthalenecarbonyl chloride879-18-5C11H7ClO
2,2-Diphenyl-1-picrylhydrazyl1898-66-4C18H12N5O6*
2,4-Dichlorophenoxy acetic acid2,4-??????????? ???94-75-7C8H6Cl2O3
1H-Indole-3-acetic acid??-3-????87-51-4C10H9NO2
2-(Diethylamino)-N-(2,6-dimethylphenyl)-acetamide????137-58-6C14H22N2O
1H,1H,2H,2H-Perfluorooctanol3,3,4,4,5,5,6,6,7,7,8,8,8-?????????-1-???647-42-7C8H5F13O
2,4,6-Tri(2-pyridyl)-s-triazine2,4,6-??-2-??? S-????3682-35-7C18H12N6
certified by the Biological Stain Commission???Y17372-87-1C20H6Br4Na2O5
1H,1H,2H,2H-perfluoroalkyltriethoxysilanes????????????????51851-37-7C14H19F13O3Si
2,3,5-Triphenyl-2H-tetrazolium chloride?? 2,3,5-???? ?????298-96-4C19H15ClN4
1-methyl-1H-imidazole hydrochloride (1:1)????(TM)AC7535487-17-3C4H7ClN2
2-(N-Ethylanilino)ethanol?????????92-50-2C10H15NO
≥99.0% (T)207596-29-0C8H21NaO4S
1H-pyrazole-1-carboxamidine monohydro-chloride1H-???-1-?????? ?????????4023-02-3C4H7ClN4
2,3,5,6-Tetrachloronitrobenzene????117-18-0C6HCl4NO2
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