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
120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224

Product List
Cyclopropyldiphenylcarbinol 5785-66-0
4-(Boc-amino-acetyl)-morpholine, 98% 114703-81-0
Fullerene C60, 99.5% 99685-96-8
Ethyl 2-bromothiazole-4-carboxylate, 97% 100367-77-9
2-(Bicycloheptyl)dimethylchlorosilane 117046-42-1
p-Tolymethyldichlorosilane 25898-37-7
2-Phenylpyrimidine-5-carboxylic acid 97% 122773-97-1
2-Chloroethyl Methanesulfonate 3570-58-9
5-Piperidin-3-yl-7-trifluoromethyl-imidazo[1,2-a]-pyrimidine dihydrochloride 1185299-45-9
n-Octanophenone 1674-37-9
(4-Piperidinophenyl)methylamine , 97% 214759-73-6
N-Boc-ethylenediaMine 57260-73-8
N-PhenyldiethanolaMine-2-pyridylboronate,tech grade 662138-96-7
2-Amino-4-methyloxazole, 97% 35629-70-0
2,2',7,7'-Tetrabromo-9,9'-spirobifluorene, 98% 128055-74-3
(S)-(-)-2-Methyl-1-phenyl-1-propanol, 98%, ee: 97% 34857-28-8
(S)-(+)-Ibuprofen, 98.5%, COX inhibitor 51146-56-6
3-Phenyl-2-propyn-1-ol, 97% 1504-58-1
Samarium(III) trifluoromethanesulfonate, min. 98% (Samarium triflate) 52093-28-4
2-Bromo-1,3-benzothiazole, 97% 2516-40-7
1,2-(Methylenedioxy)-4-nitrobenzene, 97% 2620-44-2
Boc-DL-valine, 98% 54895-12-4
5-Bromo-4-chloro-3-indolyl 2-acetamido-2-deoxy-β-D-galactopyranoside, 98% 129572-48-1
Xanthene-9-carboxylic acid, 98% 82-07-5
4-Ethylphenylboronic acid, 97% 63139-21-9
Iridium(IV) chloride, hydrate 10025-97-5
Laminaritetraose, 96% 26212-72-6
2-TrifluoroMethyl-2-propanol 507-52-8
2-Deoxy-2-fluoro-D-glucopyranose 29702-43-0
2-Isopropoxyethyl Benzoate 95241-36-4
4-Bromo-2-chloropyridine, 98% 73583-37-6
2-[3-(Dimethylamino)propoxy]benzyl chloride hydrochloride 97% 930111-03-8
Bam (8-22) 412961-36-5
2,4,6-Trichlorophenyl Isocyanate 2505-31-9
4-Pyridineacrylic acid, 98% 5337-79-1
N2-Phenyl-2,3-pyridinediamine 41010-49-5
(-)-2,3-Bis[(2R,5R)-2,5-diMethylphospholanyl]Maleic anhydride, Min. 97% [catASiuM? M(R)] 505092-86-4
Tri-n-butylphosphite, min. 94% 102-85-2
2-(4-Benzyl-piperazin-1-yl)-2-oxo-acetic acid ethyl ester 349401-48-5
8-DiMethylaMino-1-octanol 29823-87-8
Hexaethylene Glycol Monododecyl Ether 3055-96-7
N-(2,4-DiMethylphenyl)forMaMide 60397-77-5
Methyl 4-benzoyl-1H-pyrrole-2-carboxylate 34628-36-9
4-Methylumbelliferyl α-D-mannopyranoside, 98% 28541-83-5
Tetramethylammonium hydroxide pentahydrate, min. 95% 10424-65-4
Barbituric acid, 98% 67-52-7
Methyl potassium malonate, 98% 38330-80-2
L-(-)-10-Camphorsulfonyl chloride, 98% 39262-22-1
Ethyl benzoylacetate, 96% 94-02-0
Thiophene-3-boronic acid, 98% 6165-69-1
Citrinin, 98% 518-75-2
Praseodymium(III,IV) oxide (99.99%-Pr) (REO) PURATREM 12037-29-5
Cyclobutane-1,2,3,4-tetracarboxylic dianhydride, 98% 4415-87-6
4-(hydroxymethyl)-4-piperidinol(SALTDATA: HCl) 89584-31-6
2-(PhenylsulfonylMethyl)benzonitrile 82651-72-7
5-Benzyloxy-2-broMo-4-Methoxybenzoic Acid 24958-42-7
2-Methoxypyridine-5-carboxylic acid 66572-55-2
Epalrestat 82159-09-9
Tripropionin 139-45-7
(2-MethoxyethoxyMethyl)triethylaMMoniuM Chloride 60043-43-8
3,3-Dimethyl-1-butyne, 98% 917-92-0
2,3-Dibromo-1-propanol, 96% 96-13-9
3,4-Dimethylphenylboronic acid, 98% 55499-43-9
2-Fluoropyridine-5-boronic acid, 98% 351019-18-6
3-Amino-3-(4-fluorophenyl)propionic acid, 97% 325-89-3
3-Bromo-2-methylaniline, 98% 55289-36-6
4-Nitrocinnamyl alcohol, 98% 1504-63-8
5,10,15,20-Tetrakis(4-aminophenyl)-21H,23H-porphine, 95% 22112-84-1
Cinnamyl alcohol, 98%, trans 104-54-1
Resazurin sodium salt, 90%, indicator 62758-13-8
trans-1,3-Cyclohexanediol 5515-64-0
Bis[2-(4-Methoxyphenoxy)ethyl] Ether 104104-12-3
1,1,1-Trifluoro-4-iodobutane, 98%, stabilized with copper 461-17-6
6-(difluoromethyl)-2-hydroxy-4-methylnicotinonitrile(SALTDATA: FREE) 869942-32-5
4-chlorobutanamide(SALTDATA: FREE) 2455-04-1
Di-mu-iodobis(ethylenediamine)diplatinum(II) nitrate, 99% PIP 109998-76-7
2-Chloro-4-methoxypyridine, 98% 17228-69-2
1-(3-AMinopropyl)-2-pyrrolidinone 7663-77-6
DiMethyl Diselenide 7101-31-7
2-BroMo-4-nitrophenol 5847-59-6
4-Fluoro-3-(trifluoromethyl)benzonitrile, 98% 67515-59-7
5-bromo-2-chloro-3-methoxypyridine, 95% 286947-03-3
Triethylgermanium chloride, 98% 994-28-5
5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one hydrochloride, 98% 115473-15-9
6-Benzyloxyindole, 98% 15903-94-3
alpha,alpha,alpha,alpha',alpha',alpha'-Hexachloro-M-xylene 881-99-2
4-(2-Pyridinyl)benzyl Alcohol 98061-39-3
2,4-DiaMino-6-diMethylaMino-1,3,5-triazine 1985-46-2
YM298198 hydrochloride 748758-45-4
N-Methyl-N-[2-nitro-4-(trifluoroMethyl)phenyl]hydrazine 120940-43-4
1-Methyl-1H-indole-5-carbonitrile (SALTDATA: FREE) 91634-11-6
2,5-Dibromo-3,4-ethylenedioxythiophene, 98% 174508-31-7
cis-2-(4-ethylbenzoyl)cyclohexane-1-carboxylic acid 733742-65-9
4,4'-DiaMino-2,2'-diMethylbibenzyl 54628-21-6
4-Dibenzyl 1-Naphthyl Ketone 158098-50-1
3-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole, 97% 936250-20-3
2',4'-Difluoro-biphenyl-4-carbaldehyde 728918-75-0
DL-AP4 20263-07-4
5-TriMethylsilylthiazole 79265-36-4
6,6'-DiaMino-2,2'-bipyridyl 93127-75-4
120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224

Copyright 2007©  ChemicalBook. All rights reserved.