天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片
北京百靈威科技有限公司 Company Information
Company Name:
J & K SCIENTIFIC LTD.
Tel:
-
Email:
jkinfo@jkchemical.com
Nationality:
China
WebSite:
www.jkchemical.com
Product List:
96815
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
Product List
[1,2,4]triazolo[4,3-a]pyridin-3-aMine hydrobroMide (SALTDATA: HBr)
767-62-4
(2S,6S)-2,6-diallyl-4-methyl-1,2,3,6-tetrahydropyridine(SALTDATA: FREE)
157056-58-1
2-Fluoro-4-isocyanato-1-methoxybenzene
221218-33-3
Sodium tetrakis[3,5-bis(trifluoromethyl)phenyl]borate, min. 98% NaBARF
79060-88-1
Benzyl methyl sulfide, 98%
766-92-7
1-Acetyl-1,2,3,4-tetrahydroquinoline
4169-19-1
tert-Butylhydroquinone
1948-33-0
3-Hexenedinitrile
1119-85-3
1H-Benzimidazole-2-methanol, 97%
4856-97-7
4-Chloro-3-nitroanisole, 98%
10298-80-3
Fmoc-Trp-OPfp
86069-87-6
Glycyrrhizic acid ammonium salt, 95%, from Glycyrrhizae
53956-04-0
3-BroMo-4-forMylthiophene
18791-78-1
3,4-Difluorotoluene, 98%
2927-34-6
Terbium fluoride 99.99%
13708-63-9
3-AMino-2,5,6-trifluorobenzoic acid
133622-65-8
2-(4-Hydroxyphenyl)quinoline-4-carboxylic acid
6952-34-7
3-Methyl-4-propoxybenzeneboronic acid
279262-88-3
1,4-Diiodobutane, 99%, stabilized with copper
628-21-7
2,4-Dibromo-6-methylaniline
30273-41-7
Vitamin B1 nitrate, 98%
532-43-4
N,N'-Diacetyl-1,4-phenylenediaMine
140-50-1
1-Hydroxy-2,2,5,5-tetramethyl-3-imidazoline 3-oxide, 99%
33455-68-4
N-Chlorobenzenesulfonamide sodium salt, 98%
127-52-6
2-o-Tolylamino-thiazole-4-carboxylic acid
165682-76-8
methyl 3-amino-4-hydroxybenzoate, 95%
536-25-4
3,5-Diphenyl-1-(1-naphthyl)forMazan
1719-72-8
Methyl 4-chloroacetoacetate, 97%
32807-28-6
4-Vinylphenol, 95%, 10 wt.% solution in propylene glycol
2628-17-3
4-(Isopentyloxy)benzoic acid
2910-85-2
Methyl vinyl sulfone
3680-02-2
4'-Iodoacetophenone, 98%
13329-40-3
3-(4-Hydroxy-3-Methoxyphenyl)-1-propanol
2305-13-7
tri-n-Pentylchlorotin
3342-67-4
2-[Methoxy(polyethyleneoxy)propyl]-trimethoxysilane
65994-07-2
5-Chloro-2-fluorotoluene
452-66-4
DL-Buthionine sulfoximine, 99%
5072-26-4
2-(1,1,2,2-Tetrafluoroethoxy)toluene
42145-66-4
2,4,4-TriMethyl-2-pentanol
690-37-9
Apiin, 98%
26544-34-3
alpha,alpha,alpha',alpha'-TetrabroMo-p-xylene
1592-31-0
Ethyl (triphenylphosphoranylidene)pyruvate, 95%
13321-61-4
1-Methyl-1H-indol-5-amine, 95%
102308-97-4
AMMoniuM sulfaMate
7773-06-0
DiMethyl 4,4'-Biphenyldicarboxylate
792-74-5
4-bromoisoquinolin-1-ol, 95%
3951-95-9
3-Fluoro-2-methylaniline, 98%
443-86-7
N-(tert-Butoxycarbonyl)-L-phenylalanine, 98%
13734-34-4
cis-4-Hexen-1-ol
928-91-6
(S)-(-)-7'-[4(S)-(Benzyl)oxazol-2-yl]-7-di(3,5-di-t-butylphenyl)phosphino-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 97% (Sa,S)-DTB-Bn-SIPHOX
1040274-10-9
Methyl 6-bromopyridine-2-carboxylate, 97%
26218-75-7
Myristyltrimethylammonium bromide, 98%
1119-97-7
1,2,4,5-Tetrakis(tert-butylthio)benzene, 97%
447463-65-2
Methyl 3-methyl-2-nitrobenzoate, 98%
5471-82-9
3-Bromo-5-chlorosalicylaldehyde, 98%
19652-32-5
3-(DiethylaMino)pyrrolidine
20984-81-0
N-Naphthaldehyde oxime
24091-02-9
HafniuM(IV) iodide, anhydrous
13777-23-6
3-(1H-Pyrrolo[2,3-b]pyridin-5-yl)-acrylic acid methyl ester
945029-05-0
2-(1,3-benzothiazol-2-yl)ethanamine(SALTDATA: 1.65HCl 0.2H2O)
82928-10-7
5-Methyl-7-phenyl-6,7-dihydro-1H-1,4-diazepine-2,3-dicarbonitrile
51802-61-0
(1R)-(-)-CaMphorquinone
10334-26-6
4-BroMo-3-Methyl-1H-indazole
1159511-73-5
1-Chloro-2,5-difluorobenzene
2367-91-1
3-Fluorobenzotrifluoride, 99%
401-80-9
2,3-Dimethoxyphenylboronic acid, 98%
40972-86-9
1,5-Pentanediol, 98%
111-29-5
5-bromo-7-methyl-1H-indazole, 95%
156454-43-2
Lauric acid sodium salt, 98%
629-25-4
Ethyl 4-methyl-1,3-thiazole-5-carboxylate
20582-55-2
Praseodymium(III) perchlorate, 50% aqueous solution (99.9%-Pr) (REO)
51411-03-1
(+)-Biotin N-hydroxysuccinimide ester, 99%
35013-72-0
Acetylsalicylsalicylic Acid
530-75-6
Decyl Acetate
112-17-4
1-(4-Fluorophenyl)cyclohexanecarboxylic acid, 98%
214263-00-0
Trichloromethyltrichlorosilane 50% in toluene
17760-13-3
1-(1-Boc-piperidin-4-yl)-piperazine hydrochloride, 98%
205059-39-8
3-Methyl-4-nitro-N-acetylbenzeneaMine
2719-14-4
Tri-n-butylphosphonium tetrafluoroborate, 99%
113978-91-9
Perfluoro-(2,5,8-trimethyl-3,6,9-trioxadodecanoic)acid
65294-16-8
Tris(4-bromophenyl)amine, 98%
4316-58-9
1-Fluoronaphthalene, 99%
321-38-0
(1R,2R)-N,N-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine, min. 97%
174758-63-5
Farnesyl acetate, 95%, mixture of cis and trans
29548-30-9
Dioctyldineodecanoatetin
68299-15-0
Ketanserin tartrate, 99%
83846-83-7
Thioacetazone
104-06-3
2-AcetaMido-2-deoxy-β-D-glucosylaMine
4229-38-3
4-Fluoro-2-nitrobenzoic Acid, 98%
394-01-4
SodiuM perchlorate Monohydrate
7791-07-3
2-BroMo-n-octanoic Acid
2623-82-7
4'-Fluoro-4-hydroxy-[1,1'-biphenyl]-3-carboxylic acid
22510-33-4
2,3,4,5-Tetrafluorobenzyl Alcohol
53072-18-7
Hexaethylene Glycol
2615-15-8
4-Hydroxymethylthiazole
7036-04-6
(pyridin-3-ylmethyl)1,2,3,4-tetrahydronaphthalen-1-ylamine(SALTDATA: HBr)
353778-55-9
7-methoxy-2,1,3-benzoxadiazole-4-sulfonyl chloride(SALTDATA: FREE)
944780-94-3
2-Methyl-4-piperazinoquinoline, 97%
82241-22-3
5-(4-Chlorophenyl)-4-phenyl-4H-1,2,4-triazole-3-thiol
93300-54-0
Methyl 5-(trifluoromethyl)benzo[b]thiophene-2-carboxylate
146137-92-0
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
Copyright 2007© ChemicalBook. All rights reserved.