成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook Chinese Germany Japanese Korean

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
127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231

Product List
1H,1H-Nonafluoro-3,6-dioxaheptan-1-ol 330562-43-1
4-(3-Chloropropyl)Morpholine 7357-67-7
3-Fluoro-2-methoxybenzoic acid 106428-05-1
3-Dimethylamino-piperidine, 98% 50534-49-1
8-Methyl-8-azabicyclo[3.2.1]octan-3-amine dihydrochloride, 97% 646477-45-4
Boc-Asn-Onp, 98.5% 4587-33-1
N-(4-Piperidin-1-ylbenzyl)cyclopropanamine, 95% 857283-76-2
3-(trifluoromrthoxy)nitrobebzene 2995-45-1
1-(3-Iodobenzyl)-4-methylpiperazine , 97% 859850-89-8
N-Allyl glycine hydrochloride 3182-77-2
Diethyl (2-Oxo-2-phenylethyl)phosphonate 3453-00-7
5-Chloro-3-Methyl-benzo[b]thiophene-2-carboxylic Acid 50451-84-8
1-(diallylamino)-3-(2,3-dimethyl-1H-indol-1-yl)propan-2-ol(SALTDATA: FREE) 315247-81-5
Dowex 50WX2, 50 - 100 mesh, H form, ion-exchange resin 12612-37-2
2-Chloro-5-(trifluoromethyl)phenylacetonitrile 22902-88-1
2-Chloro-6-methyl-3-pyridinecarbonitrile, 98% 28900-10-9
3-(Trifluoromethyl)cyclohexanol 454-63-7
Ethyl salicylate, 99% 118-61-6
Dimedone, 98% 126-81-8
Isopropyl β-D-thiogalactopyranoside, 99%, for biochemistry 367-93-1
Nα-Fmoc-S-acetaminomethyl-L-cysteine, 98% 86060-81-3
LithiuM Nonafluoro-1-butanesulfonate 131651-65-5
2-(Acryloxyethoxy)trimethylsilane 18269-99-3
2-Bromo-5-chlorophenylacetic acid 81682-38-4
Ethyl 2-DiMethylaMinoMethylene-3-oxobutanoate 51145-57-4
Methyl 5-iodo-2-oxo-1,2-dihydro-3-pyridinecarboxylate 116387-40-7
4-(1,2,4-oxadiazol-3-yl)benzaldehyde(SALTDATA: FREE) 545424-41-7
1,3-Benzodioxole-4-carboxylic acid, 97% 5768-39-8
4,6-Dichloro-5-methoxypyrimidine 5018-38-2
1-Heptadecanol, 97% 1454-85-9
4-Methoxypyridine-2-carboxylic acid, 97% 29082-91-5
(5E)-2-mercapto-5-(1-naphthylmethylene)-1,3-thiazol-4(5H)-one(SALTDATA: FREE) 65562-51-8
2-(4-Fluorophenyl)ethyl Chloride 332-43-4
4-Isopropoxy-2-methylbenzeneboronic acid 98% 871126-21-5
4-(Methylthio)benzoic acid, 98% 13205-48-6
2-(2-furyl)benzaldehyde(SALTDATA: FREE) 16191-32-5
1-(2-Methoxyphenyl)ethanol, 99% 7417-18-7
8-Bromoquinoline, 98% 16567-18-3
1-Ethyl-1H-pyrazole 2817-71-2
3-Oxo-3-(2,3,6-trimethoxyphenyl)propionic acidmethyl ester 677326-66-8
2-(Trifluoromethoxy)benzoic acid hydrazide 175277-19-7
Cadion 5392-67-6
Ethyl 5-cyanamide-4-(2-fluorophenyl)-4,5-dihydro-1,3,4-thiadiazole-2-carboxylate 148367-80-0
5-(1-Methylbutyl)-1,3,4-thiadiazol-2-amine 72836-32-9
2-phenylimidazo[1,2-a]pyridin-3-amine(SALTDATA: FREE) 3999-29-9
4-(5-Piperidin-4-yl-1,2,4-oxadiazol-3-yl)pyridine 276237-03-7
PipeMidic Acid Trihydrate 72571-82-5
6-Bromoveratraldehyde, 98% 5392-10-9
4-(Thien-2-ylmethyl)benzoyl chloride, 97% 1151512-19-4
3-Amino-6-bromo-2-phenylpyridine 912772-85-1
Ethyl N-Boc-piperidine-4-carboxylate, 97% 142851-03-4
5-[(2-isopropylphenoxy)methyl]-1,3,4-thiadiazol-2-amine(SALTDATA: FREE) 400739-14-2
3-Ethoxy-4-fluorobenzeneboronic acid 96% 900174-65-4
Ethyl 4-Methyl-2-pyrrolecarboxylate 40611-85-6
3-Aminophenyl sulfone, 98% 599-61-1
3-Chloro-5-fluorophenol 98% 202982-70-5
3-Aminothiophenol, 98% 22948-02-3
6-(4-Methyl-piperazine-1-carbonyl)-cyclohex-3-enecarboxylic acid 436087-12-6
3-Methylaminopropionitrile, 98% 693-05-0
4,5-Difluoro-2-hydroxybenzonitrile 186590-36-3
Calcium bis(2,5-dihydroxybenzenesulfonate) 20123-80-2
2-Bromo-4,5-difluorobenzoic acid, 98% 64695-84-7
4-(5-Formyl-furan-2-yl)-benzoic acid methyl ester 53355-29-6
2-Bromo-5-methyl-3-nitro-thiophene 82834-45-5
4-Chloro-1,2-phenylenediamine, 97% 95-83-0
2-Aminobenzimidazole, 98% 934-32-7
3-Bromo-5-methylbenzonitrile 124289-21-0
3,4-DibroMopyridine 13534-90-2
Barium perchlorate trihydrate (99.9%-Ba) 10294-39-0
Ethyl 2-(3-thioxo-3,4-dihydro-2H-1,4-benzothiazin-2-yl)acetate, 97% 2832-87-3
p-Tolyl n-Octanoate 59558-23-5
2-(3-Chlorobenzoyl)pyridine 73742-07-1
N-Methyl-2-(phenoxymethyl)benzylamine , 97% 892502-17-9
2,3-DiMethylanthraquinone 6531-35-7
Fmoc-3-fluoro-L-phenylalanine 198560-68-8
N-Acetylalanine, 98% 1115-69-1
2-(4-bromophenyl)-1,3-benzoxazole(SALTDATA: FREE) 3164-13-4
2-N-Boc-1,2,3,4-Tetrahydro-isoquinoline-1-carboxylic acid 166591-85-1
(Methylsulphonyl)methanesulphonyl chloride 22317-89-1
(2-Chlorobenzoyl)acetonitrile 40018-25-5
8-Hydroxyjulolidine 41175-50-2
3-Furanmethanol, 98% 4412-91-3
3,5-Dimethylpyrrole-2-carboxaldehyde, 98% 2199-58-8
2-Bromo-1-{4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazol-5-yl}-1-ethanone, 97% 845885-81-6
Lithium trifluoromethanesulfonate, 99.5% 33454-82-9
1-Bromo-3-chlorobenzene, 99% 108-37-2
(R)-N-(2-Amino-4,5,6,7-tetrahydro-benzothiazol-6-yl)-propionamide 106006-85-3
(1-methyl-5-nitro-3-phenyl-1H-indol-2-yl)methanol(SALTDATA: FREE) 89159-60-4
Perfluorocyclohexanecarboxylic acid 374-88-9
(2-Morpholinopyrid-4-yl)methanol, 97% 556109-99-0
1,1,1-Trifluoro-2-propanol, 97% 374-01-6
5-Nitrobenzo[b]thiophene-2-carboxylic acid 6345-55-7
2-Fluoro-5-hydroxypyridine, 98% 55758-32-2
4-(Pyrrolidine-1-sulfonyl)-phenylamine 88327-91-7
2-(1H-1,2,4-Triazol-1-ylmethyl)benzonitrile , 97% 876316-41-5
1-Chloro-2,5-dibutoxybenzene 68052-10-8
6-Methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonyl chloride 6461-30-9
6,7-Dimethoxy-1-(3,4,5-triethoxyphenyl)isoquinoline , 97% 306935-80-8
(5E)-5-(3,4-Dichlorobenzylidene)-2-Mercapto-1,3-thiazol-4(5H)-one 6326-22-3
4-(Morpholin-4-yl)-3-nitroaniline 5367-65-7
127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231

Copyright 2007©  ChemicalBook. All rights reserved.