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
J & K SCIENTIFIC LTD.
Firmenname:
J & K SCIENTIFIC LTD.
Telefon:
-
E-Mail:
jkinfo@jkchemical.com
Nationalit?t:
China
URL:
www.jkchemical.com
Produkte insgesamt:
96815
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
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
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
Produktkatalog
1-Cyclohexenylacetonitrile, 92%
Cyclohex-1-en-1-acetonitril
6975-71-9
C8H11N
Nitrosonium hexafluorophosphate, min. 97%
Nitrosylhexafluorophosphat(1-)
16921-91-8
F6H2NOP
4-Methylumbelliferyl α-L-fucopyranoside, 98%
7-[(6-Desoxy-α-L-galaktopyranosyl)oxy]-4-methyl-2H-1-benzopyran-2-on
54322-38-2
C16H18O7
4,4'-Bis(chloromethyl)-1,1'-biphenyl, 98%
4,4'-Bis(chlormethyl)-1,1'-biphenyl
1667-10-3
C14H12Cl2
5,5-Dimethoxy-1,2,3,4-tetrachlorocyclopentadiene, 95%
1,2,3,4-Tetrachlor-5,5-dimethoxycyclopenta-1,3-dien
2207-27-4
C7H6Cl4O2
TetrabutylaMMoniuM DibroMochloride
64531-21-1
C16H36Br2ClN
(E)-4-(3-Bromo-phenyl)-but-3-en-2-one
65300-30-3
C10H9BrO
N -(1-Phenyl-4,5-dihydro-1 H -pyrazol-3-yl)-phthalamic acid
304661-57-2
C17H15N3O3
Heneicosane
Henicosan
629-94-7
C21H44
Pyrazine-2-carbohydrazide
768-05-8
C5H6N4O
Bis(dimethylamino)phenylchlorosilane
1-chlor-N,N,N',N'-tetramethyl-1-phenylsilandiamin
25374-10-1
C10H17ClN2Si
3-(2-Fluoro-phenyl)-isoxazole-5-carboxylic acid
842973-74-4
C10H6FNO3
1-isobutyryl-3-piperidinamine(SALTDATA: FREE)
1060817-46-0
C9H18N2O
2-Amino-5-fluoro-4-methylpyridine
301222-66-2
C6H7FN2
Azepan-1-yl-acetic acid
52703-80-7
C8H15NO2
N-[2-(Hydrazinocarbonyl)phenyl]acetamide
6635-75-2
C9H11N3O2
Bis(5-bromo-2-pyridinyl)methanone
656828-00-1
C11H6Br2N2O
1-(3-Methylpyridin-2-yl)1,4-diazepane , 95%
880362-05-0
C11H17N3
3-Bromothiophen-2,4-dicarboxylic acid
57233-98-4
C6H3BrO4S
3-Hydroxy-2,4,5-trifluorobenzoic acid, 98%
116751-24-7
C7H3F3O3
4-n-Pentylphenylhydrazine hydrochloride
849021-13-2
C11H19ClN2
3-BroMo-4'-ethylbenzophenone
844879-29-4
C15H13BrO
Norbornane-2-Methanol
Bicyclo(2.2.1)heptan-2-methanol
5240-72-2
C8H14O
3-(4-Boc-amino-piperidin-1-yl)-2-methyl-propionicacid methyl ester
886364-51-8
C15H28N2O4
(S)-(-)-β-Citronellol, 97%
(-)-3,7-Dimethyloct-6-en-1-ol
7540-51-4
C10H20O
2-Chloro-5-(chloromethyl)thiophene, 97%
23784-96-5
C5H4Cl2S
3,5-Dibromobenzyl bromide, 99%
56908-88-4
C7H5Br3
1,1'-Bis((2R,5R)-2,5-di-i-propylphospholano)ferrocene(cyclooctadiene)rhodium(I) tetrafluoroborate
849773-96-2
C38H60BF4FeP2Rh10*-
1-Boc-4-aminopiperidine-4-carboxylic acid, 97%
183673-71-4
C11H20N2O4
Z-L-Arg-OH, 98%
N2-[(Phenylmethoxy)carbonyl]-L-arginin
1234-35-1
C14H20N4O4
L-Glutamic acid, 99%
Glutaminsure
56-86-0
C5H9NO4
2,4-Dimethoxy-1-fluorobenzene
17715-70-7
C8H9FO2
1-Bromo-2,4,5-trichlorobenzene
1-Brom-2,4,5-trichlorbenzol
29682-44-8
C6H2BrCl3
tert-Butyl (3R)-3-amino-4-hexenoate, 97%
204587-89-3
C10H19NO2
(Iodomethyl)trimethylsilane, 99%
(Iodomethyl)trimethylsilan
4206-67-1
C4H11ISi
ethyl 3-methyl-4H-1,4-benzothiazine-2-carboxylate(SALTDATA: FREE)
7625-01-6
C12H13NO2S
tert-Butyl 3,3-dimethyl-4-oxopiperidine-1-carboxylate
324769-06-4
C12H21NO3
Dibenzyloxydichlorosilane
18414-52-3
C14H14Cl2O2Si
1-(Prop-2-ynyl)-1H-pyrido[2,3-d][1,3]oxazine-2,4-dione
97484-76-9
C10H6N2O3
3-(1H-Imidazol-1-ylmethyl)benzaldehyde, 97%
102432-05-3
C11H10N2O
[5-(4-methoxyphenyl)isoxazol-3-yl]methanol(SALTDATA: FREE)
58492-77-6
C11H11NO3
3-BroMo-7-nitroindazole
74209-34-0
C7H4BrN3O2
3-[4-(Benzyloxy)phenyl]acrylic acid
6272-45-3
C16H14O3
5-(2-Pyridinyl)-2-thiophenecarbothioamide , 97%
306934-91-8
C10H8N2S2
5'-O-(4,4'-Dimethoxytrityl)thymidine, 98%
5'-O-(p,p'-Dimethoxytrityl)thymidin
40615-39-2
C31H32N2O7
4'-Fluoro-3'-nitroacetophenone, 98%
400-93-1
C8H6FNO3
Tricyclopentylphosphine, min. 95% (10wt% in hexanes)
7650-88-6
C15H27P
1-(4-Methylphenyl)piperazine, 98%
1-(p-Tolyl)piperazin
39593-08-3
C11H16N2
4-(allyloxy)-3,5-dichlorobenzoic acid(SALTDATA: FREE)
41727-45-1
C10H8Cl2O3
Ethyl L-(+)-Mandelate
13704-09-1
C10H12O3
2,5-DiMethylpyrrolidine
2,5-Dimethylpyrrolidin
3378-71-0
C6H13N
N,O-Bis(tert-butyldiMethylsilyl)acetaMide [tert-ButyldiMethylsilylating Agent]
82112-21-8
C14H33NOSi2
Chlorodimethyloctadecylsilane, 92%, 3 - 5% branched isomers
Chlordimethyloctadecylsilan
18643-08-8
C20H43ClSi
Ethyl 2-methylbutyrate, 99%
Ethyl-2-methylbutyrat
7452-79-1
C7H14O2
2,4,6-Trifluoroaniline, 97%
2,4,6-Trifluoranilin
363-81-5
C6H4F3N
2,4-Dihydroxy-3-nitropyridine, 99%
89282-12-2
C5H4N2O4
Acid Green 3
Hydrogen(ethyl)[4-[α-[4-[ethyl(3-sulfonatobenzyl)amino]phenyl]benzyliden]cyclohexa-2,5-dien-1-yliden](3-sulfonatobenzyl)ammonium, Natriumsalz
4680-78-8
C37H37N2NaO6S2
(2-methoxy-4-propionylphenoxy)acetic acid(SALTDATA: FREE)
22637-50-9
C12H14O5
2,4-DiaMinoanisole Dihydrochloride
614-94-8
C7H11ClN2O
3-Fluoro-5-(trifluoromethyl)benzyl alcohol 97%
184970-29-4
C8H6F4O
Sodium caprylate, 98%
Natriumoctanoat
1984-06-1
C8H15NaO2
5-Methylisophthalic acid, 98%
5-Methylisophthalsure
499-49-0
C9H8O4
Starch, from corn
Strke
9005-25-8
(C6H10O5)n
4-(4-Methylphenyl)-3-thioseMicarbazide
21076-11-9
C8H11N3S
DL-Menthyl borate, 97%
Trimenthol, Triester mit Borsure, stereoisomer
62697-74-9
C30H57BO3
[1-(4,5-diMethyl-1,3-thiazol-2-yl)ethyl]aMine dihydrochloride hydrate (SALTDATA: 2HCl H2O)
432047-35-3
C7H12N2S
(1,1-Dioxo-tetrahydro-1lambda*6*-thiophen-3-yl)-isobutyl-amine hydrochloride
247109-25-7
C8H17NO2S
5-ForMyl-2,4-diMethyl-1H-pyrrole-3-carboxylic Acid Ethyl Ester
2199-59-9
C10H13NO3
2-{[(4-Bromophenyl)sulfonyl]amino}-3-phenylpropanoic acid
37642-61-8
C15H14BrNO4S
(3-Amino-cyclopentyl)-carbamic acid tert-butylester hydrochloride
1197239-37-4
C10H21ClN2O2
Aceclidine Hydrochloride
Chinuclidin-3-ylacetathydrochlorid
6109-70-2
C9H16ClNO2
1-Phenyl-1-pentyne
1-Pentinylbenzol
4250-81-1
C11H12
N-(P-Toluenesulfonyl)-L-phenylalanine, 98%
13505-32-3
C16H17NO4S
3-AMino-2-hydroxy-5-nitrobenzenesulfonic Acid Monohydrate
3-Amino-2-hydroxy-5-nitrobenzolsulfonsure
96-67-3
C6H6N2O6S
2-Nitrofluorene
2-Nitrofluoren
607-57-8
C13H9NO2
3-Fluoro-2,4-dimethoxyaniline 98%
195136-66-4
C8H10FNO2
N-(4-Aminophenyl)butanamide
116884-02-7
C10H14N2O
3-(5,5-dimethyl-1,3-dioxan-2-yl)aniline(SALTDATA: FREE)
51226-12-1
C12H17NO2
(Rosuvastatin acyl)-β-D-glucuronide, 98%
503610-44-4
C28H36FN3O12S
3-(2-phenylethyl)-1H-1,2,4-triazol-5-amine(SALTDATA: FREE)
76955-91-4
C10H12N4
3',4'-Dimethyl-biphenyl-4-carboxylic acid
122294-09-1
C15H14O2
4-Ethoxy-6-methyl-1,3,5-triazin-2-amine
4-Ethoxy-6-methyl-1,3,5-triazin-2-amin
3882-66-4
C6H10N4O
DiMethyl SuberiMidate Dihydrochloride [Cross-linking Agent for Protein Research]
1,8-Dimethoxyoctan-1,8-diyldiammoniumdichlorid
34490-86-3
C10H21ClN2O2
3-(3-Chlorophenyl)-4-cyano-5-(methylthio)thiophene-2-carboxylic acid, 97%
116493-00-6
C13H8ClNO2S2
3-Iodothiophene-2-carboxylic acid
60166-84-9
C5H3IO2S
3-(2-furyl)alanine(SALTDATA: FREE)
4066-39-1
C7H9NO3
3-Bromo-4-methoxybenzoic acid, 98%
3-Brom-4-methoxybenzoesure
99-58-1
C8H7BrO3
(1S,2S)-(+)-[N,N'-Bis(4-bromobenzyl)-1,2-cyclohexanediamino][(2E)-2-buten-1-yl]chlorosilane, min. 98%
1072220-37-1
C24H29Br2ClN2Si
4-(2-Phenyleth-1-ynyl)thiophene-2-carbaldehyde, 97%
175203-58-4
C13H8OS
3-Chloro-7-nitro-indole
165669-14-7
C8H5ClN2O2
3-(Ethylcarbamoyl)-4-fluorobenzeneboronic acid 98%
874219-20-2
C9H11BFNO3
2-Chloro-1-(3-methyl-1,2,3,4-tetrahydro-carbazol-9-yl)-ethanone
972939-19-5
C15H16ClNO
MonosodiuM Succinate
Natriumhydrogensuccinat
2922-54-5
C4H5NaO4
6-Bromo-1,3-benzodioxole-5-carbonitrile
6120-26-9
C8H4BrNO2
Methyl Tiglate
Methyl-2-methylcrotonat
6622-76-0
C6H10O2
[(2-Methyltetrahydrofuran-2-yl)methyl]amine
Tetrahydrofurfuryl-2-methylamin
7179-94-4
C6H13NO
4-[3-(2-methylphenyl)-1,2,4-oxadiazol-5-yl]butanoic acid(SALTDATA: FREE)
889947-69-7
C13H14N2O3
2,6-Difluorophenylacetone, 98%
101712-20-3
C9H8F2O
3-amino-N-(2,6-dimethylphenyl)benzamide(SALTDATA: FREE)
14635-96-2
C15H16N2O
2-Amino-5-benzylthiophene-3-carboxamide
383382-37-4
C12H12N2OS
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
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
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
Copyright 2019 ? ChemicalBook. All rights reserved