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J & K SCIENTIFIC LTD.??? ?? ??? ?????.
?? ?:
J & K SCIENTIFIC LTD.
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jkinfo@jkchemical.com
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China
URL:
https://www.jkchemical.com
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96815
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?? ????
2-Amino-5-chloro-pyridine-3-sulfonic acid amide
2-???-5-???-3-????????
163137-44-8
C5H6ClN3O2S
(4-nitro-1H-imidazol-1-yl)acetic acid(SALTDATA: FREE)
(4-???-1H-????-1-?)????
59566-52-8
C5H5N3O4
5-bromo-3-iodo-1H-pyrazolo[3,4-b]pyridine, 95%
5-???-3-???-1H-????[3,4-b]???
875781-18-3
C6H3BrIN3
4-Chloro-1-methyl-3-nitroquinolin-2(1H)-one
79966-13-5
C10H7ClN2O3
N-(Iodoethyl)trifluoroacetamide
N-(2-??????)??????-??????
67680-56-2
C4H5F3INO
2-(Trifluoromethoxy)benzaldehyde, 98%
2-(?????????)??????
94651-33-9
C8H5F3O2
4-n-Octanoylbiphenyl
4-N-???????
47162-00-5
C20H24O
N-(4-Ethoxybenzylidene)-4-acetylaniline
4'-???????-4-??????
17224-17-8
C17H17NO2
4-chloro-6-methoxypyrimidine, 95%
26452-81-3
C5H5ClN2O
2,2,2-Trichloroethyl 3,5-Dihydroxybenzoate (ca. 20% in DichloroMethane, ca. 1Mol/L)
3,5-????????2,2,2-???????????
143330-91-0
C9H7Cl3O4
3-(3,5-Dimethyl-isoxazol-4-yl)-propionic acid
3-(3,5-???-????-4-YL)-?????
116423-07-5
C8H11NO3
6-chloro-N-isopropylpyridazin-3-amine, 95%
1007-55-2
C7H10ClN3
4-bromo-2-(5-pyridin-3-yl-4,5-dihydro-1H-pyrazol-3-yl)phenol(SALTDATA: FREE)
370074-36-5
C14H12BrN3O
ethyl 2-oxobutanoate(SALTDATA: FREE)
??3-????????????
15933-07-0
C6H10O3
3-(Perfluoro-5-methylhexyl)-2-hydroxypropylacrylate
3-(PERFLUORO-5-METHYLHEXYL)-2-??????????????
16083-75-3
C13H9F15O3
1-ethyl-1H-indole-5-carbonitrile(SALTDATA: FREE)
1-??-1H-??-5-??????
83783-28-2
C11H10N2
2-(chloromethyl)-6,8-dimethyl-4(1H)-quinolinone(SALTDATA: FREE)
2-(?????)-6,8-???-4(1H)-????(SALTDATA:FREE)
946692-39-3
C12H12ClNO
N-Acetyl-L-tryptophan, 98%
1218-34-4
C13H14N2O3
Methyl 5-(Dihydroxyacetyl)salicylate
3-?????-4-??????????????
29754-58-3
C10H10O6
5-Bromo-4-chloro-3-indolyl β-D-galactopyranoside, 99%
7240-90-6
C14H15BrClNO6
4-Chloro-2-fluorophenylhydrazine hydrochloride
64172-78-7
C6H7Cl2FN2
3-Bromothiobenzamide
3-???-??????
2227-62-5
C7H6BrNS
4-Aminostyrene, 96%, stabilized with TBC
1520-21-4
C8H9N
Gallein
2103-64-2
C20H12O7
1,2-Diiodo-1,1,2,2-tetrafluoroethane 98%
1,2-????????????
354-65-4
C2F4I2
5,5,5-Trifluoro-2,4-dioxopentanoic acid ethylester
5,5,5-TRIFLUORO-2,4-DIOXO-?????????
893643-18-0
C7H7F3O4
6-bromo-2-ethyl-3H-imidazo[4,5-b]pyridine(SALTDATA: FREE)
6-???-2-??-3H-????[4,5-b]???
68175-12-2
C8H8BrN3
1-(2-chloro-4-nitrophenyl)-3-methylpiperazine(SALTDATA: HCl)
1-(2-???-4-?????)-3-??????
392710-17-7
C11H14ClN3O2
1-methyl-1H-indazol-4-amine, 95%
1-??-1H-???-4-???
77894-69-0
C8H9N3
(2-Amino-pyridin-3-yl)methanol, 97%
23612-57-9
C6H8N2O
1-(4-Ethoxyphenyl)-2-thiourea
880-29-5
C9H12N2OS
4,4'-DibroMo-trans-stilbene
4,4'-????-???-???
18869-30-2
C14H10Br2
2,5-Dichlorobenzotrifluoride, 98%
320-50-3
C7H3Cl2F3
5-methyl-2-(1H-pyrrol-1-yl)aniline(SALTDATA: FREE)
5-??-2-(1H-??-1-YL)???
59194-21-7
C11H12N2
D-Tyrosinol hydrochloride, 97%
40829-04-7
C9H14ClNO2
4-(1-Methyl-1H-pyrazol-3-yl)benzoic acid, 97%
4-(1-??-1H-???-3-?)???
915707-39-0
C11H10N2O2
(9H-Fluoren-9-yl)methyl 3-oxopiperidine-1-carboxylate
1-N-FMOC-3-????
672310-11-1
C20H19NO3
2-(5-Methyl-2-phenyl-1,3-oxazol-4-yl)acetic acid, 97%
107367-98-6
C12H11NO3
4-(3-Bromothien-2-yl)benzaldehyde , 97%
4-(3-?????-2-YL)??????
934570-51-1
C11H7BrOS
1,1,1-Trifluoro-2-butanone, 96%
1,1,1-TRIFLUORO-2-???
381-88-4
C4H5F3O
3-(4-morpholinyl)butanoic acid(SALTDATA: FREE)
3-(4-?????)???
767240-85-7
C8H15NO3
3-BroMo-4-Methoxyaniline
19056-41-8
C7H8BrNO
2-Amino-5-chlorophenol, 98%
28443-50-7
C6H6ClNO
4-Chlorobenzhydrazide, 98%
4-????????????
536-40-3
C7H7ClN2O
(Acetyloxy)(2-methoxy-4-nitrophenyl)methyl acetate
(2-???-4-?????)??????????
198821-77-1
C12H13NO7
5-AcetaMidoanthranilic Acid
5-???????????
50670-83-2
C9H10N2O3
Methyl vinyl ether/maleic anhydride copolymer, average M.W. 690,000
?? ?? ???-?? ??? ????
9011-16-9
C7H8O4
4-Hydroxy-3-(trifluoromethyl)benzoic acid
4-HYDROXY-3-(TRIFLUOROMETHYL)???
220239-68-9
C8H5F3O3
3-Fluoro-2-(trifluoromethyl)benzoic acid
3-FLUORO-2-(????????)???
261951-80-8
C8H4F4O2
4-[(Methylamino)methyl]-2-(thiomorpholin-4-yl)pyridine 97%
4-[(?????)??]-2-(??????-4-?)???
906352-66-7
C11H17N3S
Dimethyl 4-aminothiophene-2,3-dicarboxylate
???4-??????-2,3-????????
62947-31-3
C8H9NO4S
Puromycin dihydrochloride, 98%
58-58-2
C22H30ClN7O5
2-chloro-4-methyl-7-(methylthio)quinoline(SALTDATA: FREE)
2-???-4-??-7-(????)???
938459-19-9
C11H10ClNS
1-tert-Butyloxycarbonyl-4-(3-aminopropyl)-piperazine
4-(3-???-???)-????-1-?????TERT-??????
373608-48-1
C12H25N3O2
2-tert-Butyl-1H-indol-5-amine
194242-23-4
C7H6N2O2
SodiuM 4-fluorobenzoate
499-90-1
C7H4FNaO2
Cyclopentadienylvanadium tetracarbonyl, min. 97%
??????????????????
12108-04-2
C9H5O4V5*
1-(3-methoxyphenyl)-N-methylethanamine(SALTDATA: FREE)
??????,3-???-N,??-???-(9CI)
438245-97-7
C10H15NO
6-chloro-N-ethylpyridazin-3-amine, 95%
68588-39-6
C6H8ClN3
Dihexylamine, 98%
????????
143-16-8
C12H27N
Methyl 4-methoxybenzoate, 99%
121-98-2
C9H10O3
4-Fluorobenzonitrile, 99%
4-?????????
1194-02-1
C7H4FN
3-Carboxy-4-fluorophenylboronic acid
4-????-3-(???????)?????
874219-35-9
C8H8BFO4
3-Bromo-6-hydroxy-2-methylpyridine, 98%
54923-31-8
C6H6BrNO
4-(4-Methylphenoxy)phenylhydrazine hydrochloride
108902-83-6
C13H15ClN2O
LY 379268
???379268
191471-52-0
C7H9NO5
2-(3-Bromophenyl)-5-(thien-2-yl)-1,3,4-oxadiazole
957065-93-9
C12H7BrN2OS
S-(-)-6,6'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bi-1,4-benzodioxin, min. 97% (S)-SYNPHOS
503538-68-9
C40H32O4P2
1-(3-Methoxypropyl)-piperazine, 98%
1-(3-??????)-????
88708-40-1
C8H18N2O
(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene, 98+% (S,S)-Et-DUPHOS
(+)-1,2-BIS[(2S,5S)-2,5-????????]??
136779-28-7
C22H36P2
Aflatoxin M2
6885-57-0
C17H14O7
(5E)-5-(5-Chloro-2-ethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
299903-84-7
C12H10ClNO2S2
2-chloro-N-(1-methyl-1H-pyrazol-3-yl)acetamide(SALTDATA: FREE)
957510-87-1
C6H8ClN3O
Mesaconic Acid
498-24-8
C5H6O4
4'-Chloro-2'-fluoroacetophenone
175711-83-8
C8H6ClFO
1-Methyl-1H-indazole-6-carboxaldehyde, 95%
1-??-1H-???-6-??????
1092351-51-3
C9H8N2O
1-(4-Fluorophenyl)-2-[2-(methylsulfanyl)pyrimidin-4-yl]ethan-1-one
217661-99-9
C13H11FN2OS
2-(2,5-Dimethylphenyl)-quinoline-4-carboxylicacid
2-(2,5-?????)-???-4-?????
20389-07-5
C18H15NO2
2,4,6-Trichlorobenzeneboronic acid
73852-18-3
C6H4BCl3O2
Folinic acid calcium salt hydrate, 98%
?? ?, ?? ?
1492-18-8
C20H25CaN7O7
2-Acetyl-5-chlorothiophene, 99%
6310-09-4
C6H5ClOS
3,4-Difluoronitrobenzene, 99%
?????????(3,4-)
369-34-6
C6H3F2NO2
3-Fluoro-2-(4-morpholino)pyridine
693235-16-4
C9H11FN2O
D-(+)-Turanose, 98%
547-25-1
C12H22O11
5-(2-methylphenyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE)
2-???-5-(O-TOLYL)-1,3,4-?????
59565-54-7
C9H9N3S
Benzyl propionate, 99%
????? ??
122-63-4
C10H12O2
(2-Phenylpyrimidin-5-yl)methanol, 97%
5-(??????)-2-??????
886531-62-0
C11H10N2O
4,4'-Didodecyloxyazoxybenzene
2312-14-3
C36H58N2O3
2-Furane-2-yl-piperazine
2-??-2-YL-????
111760-37-3
C8H12N2O
1-Hydroxycyclohexyl phenyl ketone, 99%
(1-???????????)?????
947-19-3
C13H16O2
LithiuM Pyruvate Monohydrate[Guaranteed for Standard to GOT, GPT]
???????
2922-61-4
C3H3LiO3
Potassium tetraoxalate dihydrate, 98.5%
2 ???????? ????
6100-20-5
C2H5KO5
12-Crown-4, 98%
294-93-9
C8H16O4
4-Iodo-o-xylene, 98%
31599-61-8
C8H9I
DicuMarol
????
66-76-2
C19H12O6
5-(Bromomethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole , 90%
439134-78-8
C12H9BrF3NS
BOC-L-Pentafluorophenylalanine
BOC-L-??????????
34702-60-8
C14H14F5NO4
6-Nitro-2H-1,4-benzoxazin-3(4H)-one
81721-87-1
C8H6N2O4
(Isocyanatomethyl)methyldimethoxysilane
(????????)????????
406679-89-8
C5H11NO3Si
4-Pyrimidin-2-ylbenzoyl chloride, 90%
4-????-2-?????????
679806-84-9
C11H7ClN2O
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