午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频
北京百靈威科技有限公司 Company Information
Company Name:
J & K SCIENTIFIC LTD.
Tel:
18210857532
Email:
jkinfo@jkchemical.com
Nationality:
China
WebSite:
www.jkchemical.com
Product List:
96815
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
Product List
2-BroMoMethyl-1,4-benzodioxane
2164-34-3
(2'-methylbiphenyl-4-yl)amine(SALTDATA: HCl)
1204-41-7
Methyl 4-(3-oxo-3-phenyl-1-propenyl) benzoate, 98+%
98258-72-1
(R)-1,2,4-Butanetriol
70005-88-8
9,10-Di-(2-naphthyl)anthracene, 98%
122648-99-1
3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyl-2H-tetrazolium bromide, 98%
298-93-1
2-Amino-4-chlorobenzoic acid, 98%
89-77-0
N -Piperidin-3-yl-propionamide
886504-11-6
1H,1H,9H-Perfluorononyl (4-methylphenyl)sulphonate 95%
864-23-3
3-(1,3-Dioxolan-2-yl)furan-2-sulfonyl chloride, 90%
886851-63-4
4-Methyl-1-piperazinecarboxiMidaMide sulfate (SALTDATA: 0.5H2SO4)
45798-01-4
{2-[(4-Methylpiperazin-1-yl)methyl]phenyl}methylamine , 97%
879896-50-1
2-Amino-5-bromo-4-methyl-1,3-thiazole hydrochloride
133692-16-7
N-[4-(2-hydroxyethyl)phenyl]acetamide(SALTDATA: FREE)
83345-11-3
2-(2-Bromoethyl)-1,3-dioxane, 97%
33884-43-4
4-Bromophenylhydrazine hydrochloride, 95%
622-88-8
Bis(cyclopentadienyl)zirconium(IV) dihydride, 98%
37342-98-6
4,4-Difluorocyclohexanone, 97%
22515-18-0
Phthalan, 98%
496-14-0
1-(4-amino-3,5-dimethylphenyl)-2-pyrrolidinone(SALTDATA: FREE)
924830-53-5
Methyl 2-amino-5-bromo-1,3-thiazole-4-carboxylate 95%
850429-60-6
2-(Propylamino)isonicotinic acid
1019127-04-8
2-(BroMoMethyl)-1,1,1,3,3,3-hexafluoro-propane
382-14-9
5-(Methylthio)pyridin-3-ylthiomethylboronic acid 95%
913835-66-2
1H,1H,5H-Octafluoropentyl trifluoromethanesulphonate 97%
17352-10-2
3,4-DiMethoxy-β-Methyl-β-nitrostyrene
122-47-4
4-(Benzyloxy)-3-bromobenzenecarbaldehyde
69455-12-5
4-(Methylamino)butyric acid hydrochloride, 99%
6976-17-6
3-methyl-4-(4-morpholinyl)benzoic acid(SALTDATA: FREE)
197445-65-1
(2S)-3-[1-(2,4-Dinitrophenyl)-1H-imidazol-4-yl]-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}propanoic
83999-94-4
4-Ethyl-5-(5-phenyl-tetrazol-2-ylmethyl)-4H-[1,2,4]triazole-3-thiol
436092-66-9
H-Phe(4-NH2)-OH
943-80-6
(2,3,6-trimethylphenoxy)acetic acid(SALTDATA: FREE)
104295-97-8
2-(2,4,6-Trichlorophenyl)-1-hydrazinecarbothioamide
14576-98-8
2-Amino-1-hydroxyindane
13575-72-9
1-(4-Iodobenzyl)pyrrolidine , 97%
858676-60-5
2-(Carboxymethylthio)-4-methylpyrimidine, 97%
46118-95-0
(R)-N-Boc-5-Amino-3-hydroxy-pentanoic acid ethylester
182370-56-5
1-(2-Pyridylazo)-2-naphthol, indicator
85-85-8
2,4,6-Trifluorobenzamide 97%
82019-50-9
5-(4-Nitro-phenyl)-furan-2-carboxylic acid (3-diMethylaMino-propyl)-aMide
28123-73-1
4-(4-Benzylpiperazino)-1H-indole dihydrochloride monohydrate, 95%
309755-88-2
6-methylimidazo[1,2-a]pyridine-2-carboxylic acid(SALTDATA: FREE)
80353-93-1
Ezetimibe-β-D-glucuronide, 98%
190448-57-8
Sodium molybdate(VI) dihydrate, 99%
10102-40-6
2-Fluoro-6-Methoxyphenol
73943-41-6
(2-isopropyl-5-methylphenoxy)acetic acid(SALTDATA: FREE)
5333-40-4
1-(2-Chloro-5-methylpyridin-3-yl)ethanone
885223-64-3
1,3-Diethyl 2-[(2-nitrophenyl)methylidene]-propanedioate
17422-56-9
2-(1H-imidazol-1-yl)propan-1-amine(SALTDATA: 2HCl 0.5H2O)
900717-84-2
BroModiMethylsulfoniuM BroMide
50450-21-0
2-[4-(trifluoromethyl)phenyl]ethanamine(SALTDATA: FREE)
775-00-8
2-methylquinolin-5-amine(SALTDATA: FREE)
54408-50-3
Boc-3-chloro-L-phenylalanine
114873-03-9
1-Isopropyl-2,3,4,9-tetrahydro-1 H -$b-carboline-3-carboxylic acid
436811-11-9
1,2-O-Isopropylidene-α-D-xylofuranose, 99%
20031-21-4
3-chloro-N-(2-fluoro-5-methylphenyl)propanamide(SALTDATA: FREE)
915920-93-3
1,4'-Bipiperidinyl-4'-carboxaMide
39633-82-4
2-Methyl-1-(4-methylpiperidino)-2-propanamine , 97%
690632-11-2
Chloro[(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(1S,2S)-2-(diphenylphosphino)-1,2-diphenylethanamine]ruthenium(II) tetrafluoroborate, min. 97%
1150316-02-1
5-Cyclopropyl-1 H -pyrazole-3-carboxylic acid hydrazide
395653-63-1
1-(4-Methoxyphenyl)cyclopentanecarbonitrile
1206-15-1
Phenoxathiin, 98%
262-20-4
(2-Bromoethyl)benzene, 98%
103-63-9
Bis(2-ethoxyethyl)aMine
124-21-0
2-Butyl-5-methyl-2H-pyrazol-3-ylamine
3524-35-4
2-chloro-1-(2,5-dimethylphenyl)ethanone(SALTDATA: FREE)
50690-11-4
N-(4'-Iodobiphenyl-4-yl)-N-(M-tolyl)aniline
195443-34-6
2-(Difluoromethoxy)bromobenzene 97%
175278-33-8
(R)-(-)-2,2-DiMethyl-1,3-dioxolan-4-ylMethyl p-Toluenesulfonate
23788-74-1
5-Bromo-2-chlorobenzoic acid, 99%
21739-92-4
3,5-Bis(trifluoromethyl)phenol, 97%
349-58-6
4-(Trifluoromethyl)nicotinic acid 98%
158063-66-2
2'-(TrifluoroMethoxy)acetanilide
3832-55-1
Ethyl 3-(4-bromo-phenyl)-2-methylaminomethyl-propionate
886365-98-6
2-Quinoxalinecarbaldehyde, 97%
1593-08-4
(1R,2R)-N,N'-Bis[3-oxo-2-(2,4,6-triMethylbenzoyl)butylidene]-1,2-diphenylethylenediaMinato Cobalt(II)
212250-92-5
Ethyl 4,4,4-trifluorobutyrate, 98%
371-26-6
1-Thiazol-2-yl-piperazine, 98%
42270-37-1
1,3-DiaMinopropane-N,N'-diacetic Acid
112041-05-1
4-Amino-1-N-phenylethylpiperidine
51448-56-7
2-(5-Carboxy-2-nitrophenyl)malondialdehyde monohydrate
205680-84-8
2,2-Difluoro-2-phenylacetonitrile 97%
2002-72-4
Holmium(III) trifluoromethanesulfonate, min. 98% (Holmium triflate)
139177-63-2
Diphenylphosphinic chloride, 98%
1499-21-4
8-Hydroxyquinoline-2-carboxaldehyde, 98%
14510-06-6
cis-Cyclopentane-1,2-dicarboxylic acid, 98%
1461-96-7
2-Chloro-4-fluorotoluene, 99%
452-73-3
2,3,6,7,10,11-Hexabromotriphenylene, 98%
82632-80-2
(R)-2-Benzylsuccinic acid-1-methyl ester, 98% ee, 95%
119807-84-0
2,4-Dichlorophenyl Isocyanate
2612-57-9
2,3-Dichlorobenzamide
5980-24-5
4-(aminomethyl)-5-methyl-2-furoic acid(SALTDATA: HCl)
436088-95-8
2-oxo-2,5,6,7-tetrahydro-1H-cyclopenta[b]pyridine-3-carboxylic acid(SALTDATA: FREE)
115122-63-9
1-(2,6-Diethylphenyl)-2-thiourea
25343-30-0
tert-Butyl 5-amino-1,2,3,4-tetrahydroisoquinoline-2-carboxylate
201150-73-4
4,4,5,5-Tetramethyl-2-[3-(phenoxymethyl)phenyl]-1,3,2-dioxaborolane , 97+%
912569-68-7
3-methoxy-2-(prop-2-yn-1-yloxy)benzaldehyde(SALTDATA: FREE)
58758-45-5
2-(3-formylphenoxy)acetamide(SALTDATA: FREE)
849015-95-8
Ethyl imidazo[1,2-a]pyrazine-2-carboxylate
77112-52-8
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
Copyright 2007© ChemicalBook. All rights reserved.