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
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
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
Produktkatalog
2-(4-Chlorophenyl)ethylamine, 97%
p-Chlorphenethylamin
156-41-2
C8H10ClN
2,4-Bis(trimethylsilyl)-5-fluorouracil 97%
17242-85-2
C10H19FN2O2Si2
Methyl 3,3,3-trifluoro-2-[2,2,2-trifluoro-acetylimino]propionate
114066-56-7
C6H3F6NO3
6-Chloropurine-9-riboside, 98%
6-Chlor-9-β-D-ribofuranosyl-9H-purin
5399-87-1
C10H11ClN4O4
1H,8H-Perfluorooctane
307-99-3
C8H2F16
Dibenzyl azodicarboxylate, 95%
Dibenzylazodicarboxylat
2449-05-0
C16H14N2O4
Dehydrocholic Acid
Dehydrocholsure
81-23-2
C24H34O5
Methyl 3-(4-Methoxycarbonylphenyl)propionate
40912-11-6
C12H14O4
N-benzyl-2-methylpropan-1-amine(SALTDATA: FREE)
42882-36-0
C11H17N
4-(4-Methyl-piperazin-1-yl)-4-oxo-butyric acid
72547-44-5
C9H16N2O3
N-(2-Boc-aMino)ethyl MaleiMide
134272-63-2
C11H16N2O4
O-Benzylserine, 98%
3-Benzyloxy-DL-alanin
5445-44-3
C10H13NO3
1-Hexyl-3-methylimidazolium tetrafluoroborate, 99%
244193-50-8
C10H19BF4N2
Norlaudanosine Hydrochloride
1-(3,4-Dimethoxybenzyl)-1,2,3,4-tetrahydro-6,7-dimethoxyisochinoliniumchlorid
6429-04-5
C20H25NO4.HCl
5-(Bromomethyl)-3-phenylisoxazole , 97%
2039-50-1
C10H8BrNO
2-AMino-4-chlorobenzaMide
5900-59-4
C7H7ClN2O
3-Oxo-3-(3-pyridinyl)propanenitrile
30510-18-0
C8H6N2O
2-Phenylbenzoxazole, 99%
833-50-1
C13H9NO
1-(1,3-benzodioxol-5-yl)piperidin-4-one(SALTDATA: FREE)
267428-44-4
C12H13NO3
4-Chlorophthalic Anhydride
118-45-6
C8H3ClO3
Perfluoro(2,5,8-trimethyl-3,6,9-trioxadodecanoyl)-fluoride
27639-98-1
C12F24O4
4-(2-AMinoethyl)thioMorpholine 1,1-Dioxide
89937-52-0
C6H14N2O2S
1-Bromooctadecane, 98%
112-89-0
C18H37Br
trans-Zeatin-riboside, 98%
6025-53-2
C15H21N5O5
4-Bromo-2-ethoxy-1-methoxybenzene
52849-52-2
C9H11BrO2
3-methoxy-4-(1-pyrrolidinyl)benzaldehyde(SALTDATA: FREE)
116209-27-9
C12H15NO2
2-methyl-5-(1-piperazinyl)-3(2H)-pyridazinone(SALTDATA: 1.94HCl 1.5H2O)
159430-53-2
C9H14N4O
1,1'-Bis(diphenylphosphino)ferrocene palladium dichloride, 99%
72287-26-4
C34H28Cl2FeP2Pd
2-Pyrazinecarboxylic acid, 99%
Pyrazin-2-carbonsure
98-97-5
C5H4N2O2
2-(Butylamino)ethanol
C6H15NO
3-(Octylamino)propionitrile
3-(Octylamino)propiononitril
29504-89-0
C11H22N2
2-(3-Ethoxy-4-ethoxycarbonylphenyl)acetic Acid
99469-99-5
C13H16O5
5-Chloro-2,4,6-trifluoropyrimidine, 98%
5-Chlor-2,4,6-trifluorpyrimidin
697-83-6
C4ClF3N2
2-Chloro-5-(trifluoromethyl)nicotinic acid
505084-59-3
C7H3ClF3NO2
3-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-benzoic acid
3-(2,5-Dihydro-2,5-dioxo(1H)-pyrrol-1-yl)benzoesure
17057-07-7
C11H7NO4
Phytic acid, 45 wt.% solution in H2O
Fytinsure
83-86-3
C6H18O24P6
Ibuprofen, 98%, an anti-inflammatory inhibitor targeting COX-1 and COX-2
alpha-Methyl-4-(2-methylpropyl)-benzolessigs?ure
15687-27-1
C13H18O2
2,6-Dimethoxybenzylamine, 95%
20781-22-0
C9H13NO2
Bis(trimethylsilyl)acetylene, min. 97%
Bis(trimethylsilyl)acetylen
14630-40-1
C8H18Si2
3-Chloro-2-methylpyridine
72093-03-9
C6H6ClN
1-Hexadecanol, 98%
Hexadecan-1-ol
36653-82-4
C16H34O
Aniline-d5
[2,3,4,5,6-2H5]Anilin
4165-61-1
C6H7N
1,3-oxazinan-2-one(SALTDATA: FREE)
5259-97-2
C4H7NO2
2-Sulfobenzoic Acid MonoaMMoniuM Salt
Ammoniumhydrogen-2-sulfobenzoat
6939-89-5
C7H9NO5S
(2-Chloro-phenyl)-Methanesulfonyl chloride
77421-13-7
C7H6Cl2O2S
4-Methyl-2-(4-methylphenyl)thiazole-5-carboxylicacid
54001-13-7
C12H11NO2S
IMIPEMIDE
Imipenem
64221-86-9
C12H17N3O4S
Genistein, 99%
5,7-Dihydroxy-3-(4-hydroxyphenyl)-4-benzopyron
446-72-0
C15H10O5
4-Methoxypyridine-3-boronic acid hydrate
355004-67-0
C6H8BNO3
4'-Fluoro-2'-nitroacetanilide
448-39-5
C8H7FN2O3
3-(Methoxymethoxy)phenylboronic acid
216443-40-2
C8H11BO4
cis-2-Decene
20348-51-0
C10H20
(2-methoxyethyl)[(3-methyl-2-thienyl)methyl]amine(SALTDATA: HCl)
892571-49-2
C9H15NOS
1H-Pyrrolo[3,2-b]pyridine-6-carboxylic acid
112766-32-2
C8H6N2O2
4-Fluorobenzamide, 98%
4-Fluorbenzamid
824-75-9
C7H6FNO
1,4-Dimethoxybenzene, 99%
1,4-Dimethoxybenzol
150-78-7
C8H10O2
4,4'-Diethoxybiphenyl
7168-54-9
C16H18O2
(3-Methylphenyl)methanethiol 95%
25697-56-7
C8H10S
5-Methylnonane
15869-85-9
C10H22
3-(Pentafluorophenyl)pentafluoro-1-propene
67899-41-6
C9F10
[2-(Tetrahydropyran-4-yloxy)phenyl]methylamine, 97%
898289-33-3
C12H17NO2
2-Sulfanylnicotinonitrile
52505-45-0
C6H4N2S
3-Amino-4-hydroxybenzoic acid, 98%
3-Amino-4-hydroxybenzoesure
1571-72-8
C7H7NO3
3-(6-methyl-2-oxo-1(2H)-pyridinyl)propanoic acid(SALTDATA: FREE)
859296-04-1
C9H11NO3
Sodium hexamethyldisilazane, min. 95%
N-Natriohexamethyldisilazan
1070-89-9
C6H18NNaSi2
1-Bromododecane, 98%
1-Bromdodecan
143-15-7
C12H25Br
2,2,3,3,3-Pentafluoropropyl p-Toluenesulfonate
565-42-4
C10H9F5O3S
(+)-4'-Methyltartranilic acid
206761-79-7
C11H13NO5
DisodiuM 1,3-Benzenedisulfonate
Dinatriumbenzol-1,3-disulfonat
831-59-4
C6H7NaO6S2
3-Amino-4,6-dimethyl-thieno[2,3-b]pyridine-2-carboxylic acid amide
67795-42-0
C10H11N3OS
meso-2,3-Dimercaptosuccinic acid, 98%
Succimer
304-55-2
C4H6O4S2
2-Bromoisobutyrophenone, 95%
Phenyl-2-brom-2-propylketon
10409-54-8
C10H11BrO
6-(2-hydroxyethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid(SALTDATA: H2O)
725693-84-5
C9H9N3O3
δ-Valerolactone, 98.5%
δ-Valerolacton
542-28-9
C5H8O2
2-Amino-4-methylpyridine, 99%
4-Methyl-2-pyridylamin
695-34-1
C6H8N2
2,2-Bis(3-aMino-4-Methylphenyl)hexafluoropropane
116325-74-7
C17H16F6N2
3-Allylrhodanine
3-Allylrhodanin
1457-47-2
C6H7NOS2
5-(4-Methoxyphenyl)-2-furancarboxaldehyde
34070-33-2
C12H10O3
1-Bromo-7-phenyl-heptane, 95%
78573-85-0
C13H19Br
Myristic Anhydride
Myristinsureanhydrid
626-29-9
C28H54O3
(S)-(+)-1-Phenylethyl isothiocyanate, 97%, for chiral derivatization
24277-43-8
C9H9NS
2-chloro-N-(4-chloro-3-nitrophenyl)acetamide(SALTDATA: FREE)
196935-03-2
C8H6Cl2N2O3
5-Nitro-2-pyrrolidin-1-ylbenzaldehyde
30742-59-7
C11H12N2O3
Perfluorocyclohexanecarbonyl fluoride 65%
6588-63-2
C7F12O
2-Chloro-3-(pyrrolidin-1-ylsulphonyl)pyridine 97%
60597-70-8
C9H11ClN2O2S
Cyclohexylmagnesium bromide, 1.0 M solution in THF, J&KSeal
931-50-0
C6H11BrMg
4-(pyrrolidin-1-ylmethyl)thiophene-2-carbaldehyde(SALTDATA: FREE)
893745-81-8
C10H13NOS
Zinc fluoride tetrahydrate, 98%
13986-18-0
F2H8O4Zn
1-(2,3-dihydro-1,4-benzodioxin-6-yl)-1-butanone(SALTDATA: FREE)
29668-47-1
C12H14O3
alpha-Cyclohexylphenylacetic Acid
cyclohexylphenylessigsaeure
3894-09-5
C14H18O2
N-(3-Allyl-pyridin-2-yl)-2,2-dimethyl-propionamide
551950-43-7
C13H18N2O
Methyl 3-isothiocyanato-4-methylthiophene-2-carboxylate , 97%
81321-15-5
C8H7NO2S2
3-(Dodecylamino)propionitrile
3-(Dodecylamino)propiononitril
4763-40-0
C15H30N2
Di-Fmoc-L-ornithine
201046-59-5
C35H32N2O6
Biphenyl-3,4'-dicarboxylic acid 4'-isopropyl ester
728919-00-4
C17H16O4
5-Chloro-2(3H)-benzothiazolone, 98%
20600-44-6
C7H4ClNOS
4-Oxazolo[4,5-b]pyridin-2-yl-aniline
95331-56-9
C12H9N3O
(R)-(-)-2-Methoxy-2-(1-naphthyl)propionic Acid
63628-26-2
C14H14O3
2-amino-N-(2,6-dimethylphenyl)benzamide(SALTDATA: FREE)
13922-38-8
C15H16N2O
4-(2-Naphthyl)piperidine hydrochloride
198334-39-3
C15H18ClN
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
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
Copyright 2019 ? ChemicalBook. All rights reserved