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

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
283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387

Produktkatalog

Samarium(III) acetate hydrate (99.9%-Sm) (REO)100587-91-5C6H11O7Sm
Cyclohexylacetylene, 98%Ethinylcyclohexan931-48-6C8H12
3-Cyanobenzoic Acid Methyl Ester13531-48-1C9H7NO2
(S)-3-Hydroxy-gaMMa-butyrolactone7331-52-4C4H6O3
1-Benzyl-2,4,5-tribromo-1H-imidazole31250-80-3C10H7Br3N2
beta-alaninamide(SALTDATA: HCl)4726-85-6C3H8N2O
1-(cyclopentylcarbonyl)-4-piperidinecarboxylic acid(SALTDATA: FREE)147636-33-7C12H19NO3
(S)-3-Hydroxy-pyrrolidin-2-one34368-52-0C4H7NO2
4-(Benzyloxy)phenyl isothiocyanate, 97%139768-71-1C14H11NOS
4-(2-Hydroxyethyl)benzonitrile, 97%69395-13-7C9H9NO
(5-methyl-3-isoxazolyl)acetonitrile(SALTDATA: FREE)35166-41-7C6H6N2O
L-(-)-Xylose, 99%L-(-)-Xylose609-06-3C5H10O5
1,1,1,3,3,3-Hexafluoro-2-methyl-2-propanol, 97%1,1,1,3,3,3-Hexafluor-2-methylpropan-2-ol1515-14-6C4H4F6O
[3S-(3α,4aβ,8aβ)]-N-(tert-Butyl)decahydro-3-isoquinolinecarboxamide, 95%136465-81-1C14H26N2O
2-methyl-2H-indazole-5-carboxylic acid, 95%1197943-94-4C9H8N2O2
1-Pyridin-4-yl-imidazolidin-2-one, 98%52210-90-9C8H9N3O
2-Bromo-4,5-dimethoxybenzoic acid, 98%6286-46-0C9H9BrO4
Cyclohexyl-hydroxy-acetic acid53585-93-6C8H14O3
DiphenylMethane-4-carboxylic acid620-86-0C14H12O2
2,2-Dichlorocyclopropyl phenyl sulfone, 94%38435-04-0C9H8Cl2O2S
4-Chloro-o-xylene4-Chlor-o-xylol615-60-1C8H9Cl
3-Nitrosalicylic Acid Methyl Ester22621-41-6C8H7NO5
PAR [=4-(2-Pyridylazo)resorcinol][SpectrophotoMetric reagent for transition Metals]4-(2-Pyridylazo)resorcin1141-59-9C11H9N3O2
2-Aminohexafluoropropan-2-ol31253-34-6C3H3F6NO
[(Thiophene-2-carbonyl)-amino]-acetic acid33955-17-8C7H7NO3S
Methyl 2-phenylpyrimidine-5-carboxylate , 97%64074-29-9C12H10N2O2
3-Chloro-3',5'-diMethyl-4'-Methoxybenzophenone61259-85-6C16H15ClO2
Nonyl 4-Hydroxybenzoate38713-56-3C16H24O3
4-Bromo-3,5-dimethylisoxazole, 95%10558-25-5C5H6BrNO
4-tert-Butylbenzylamine, 97%4-tert-Butylbenzylamin39895-55-1C11H17N
3-Chloro-2-iodotoluene5100-98-1C7H6ClI
(R)-Boc-3-amino-3-phenylpropan-1-ol, 98%158807-47-7C14H21NO3
3-(4-bromophenyl)-7-hydroxy-2-methyl-4H-chromen-4-one(SALTDATA: FREE)610758-58-2C16H11BrO3
3-Fluoro-4-(isopropylcarbamoyl)benzeneboronic acid 98%874289-16-4C10H13BFNO3
4-(3-hydroxy-1-propyn-1-yl)benzaldehyde(SALTDATA: FREE)80151-10-6C10H8O2
N-(Chloroacetyl)-3-fluoroaniline350-81-2C8H7ClFNO
4-Fluoro-3-trifluoromethylbenzyl chloride67515-62-2C8H5ClF4
[4-(methoxymethoxy)phenyl](pyridin-3-yl)methanone(SALTDATA: FREE)144824-63-5C14H13NO3
({1-[(2-ethyl-1H-imidazol-1-yl)methyl]cyclopropyl}methyl)amine(SALTDATA: free)1015846-38-4C10H17N3
4-Methyl-2-(4-trifluoroMethylphenyl)thiazole-5-carboxylic Acid Ethyl Ester175277-03-9C14H12F3NO2S
1-[(4-methylpiperidin-1-yl)sulfonyl]piperidine-4-carboxylic acid(SALTDATA: FREE)702669-96-3C12H22N2O4S
2-Bromo-5-fluoro-6-methylpyridine374633-38-2C6H5BrFN
4-Amino-1-N-Boc-5,7-dichloro-1,2,3,4-tetrahydroquinoline886362-15-8C14H18Cl2N2O2
2H-1,2,3-triazol-4-amine(SALTDATA: HCl)30132-90-2C2H4N4
4-(5-Chloro-2-pyridylazo)-1,3-phenylenediaMine [for ColoriMetric Analysis of Co, Cd]4-(5-Chlor-2-pyridylazo)benzol-1,3-diamin33006-91-6C11H10ClN5
4,6-Dihydroxypyrazolo[3,4-d]pyriMidineOxipurinol2465-59-0C5H4N4O2
(5-bromo-2-methoxybenzyl)(4-methoxybenzyl)amine(SALTDATA: HBr)355382-43-3C16H18BrNO2
1-(2-Methyl-3-nitrophenyl)-1H-pyrrole52414-57-0C11H10N2O2
1,5-dimethyl-1H-indole-2-carbaldehyde(SALTDATA: FREE)883526-76-9C11H11NO
4-Aminomethyl-2H-phthalazin-1-one22370-18-9C9H9N3O
3-Chloro-3'-Methoxystilbene164220-45-5C15H13ClO
3-Chloro-4-methoxybenzylamine hydrochloride115514-77-7C8H10ClNO
tricyclo[3.2.1.0~2,4~]octane-3-carboxylic acid(SALTDATA: FREE)37399-09-0C9H12O2
4-Amino-2-fluorobenzoic acid446-31-1C7H6FNO2
Nor-Binaltorphimine.Dihydrochloride105618-26-6C40H43N3O6
Pentafluorobenzyl methacrylate114859-23-3C11H7F5O2
Methyl 6-deoxy-β-D-glucopyranoside, 98%6340-52-9C7H14O5
Sulforhodamine 101 acid chloride, 99%82354-19-6C31H29ClN2O6S2
4-chloro-5-iodo-1H-pyrrolo[2,3-b]pyridine, 95%1015610-31-7C7H4ClIN2
Brassinazole, 95%224047-41-0C18H18ClN3O
5-Aminonicotinic acid, 98%24242-19-1C6H6N2O2
L-Valine methyl ester hydrochloride, 99%6306-52-1C6H13NO2.ClH
N,N-Dimethylbenzamide, 99%N,N-Dimethylbenzamid611-74-5C9H11NO
Xylometazoline hydrochloride, 98%, an α-adrenoceptor agonistXylometazolinhydrochlorid1218-35-5C16H25ClN2
4-Cyano-N-Fmoc-L-phenylalanine, 98%173963-93-4C25H20N2O4
Dicyclopentylphosphine, 97+% (10 wt% in hexanes)39864-68-1C10H19P
3,5-Dimethoxyphenol, 98%3,5-Dimethoxyphenol500-99-2C8H10O3
(R)-(+)-4-[2-(Diphenylphosphino)-1-naphthalenyl]-N-[(R)-1-phenylethyl]-1-phthalazinamine, min. 97% (R,R)-N-PINAP828927-97-5C38H30N3P
3α-Hydroxy-7-oxo-5b-cholanic acid, 98%3-α-Hydroxy-7-oxo-5-β-cholan-24-sure4651-67-6C24H38O4
3,4-Dichlorobenzylamine, 98%3,4-Dichlorbenzylamin102-49-8C7H7Cl2N
1-Adamantanol, 98%Tricyclo[3.3.1.13,7]decan-1-ol768-95-6C10H16O
(2-fluorophenyl)(1-methyl-1H-imidazol-2-yl)methanone(SALTDATA: FREE)30148-19-7C11H9FN2O
3',4'-Dichloro[1,1'-biphenyl]-4-carbaldehyde50670-78-5C13H8Cl2O
4-isopropyl-3,4,5,6,7,8-hexahydroquinazoline-2-thiol(SALTDATA: FREE)378760-14-6C11H18N2S
4-{[(2-pyridinylmethyl)amino]methyl}benzoic acid hydrochloride(SALTDATA: HCl)881441-03-8C14H14N2O2
PotassiuM p-Tolyltrifluoroborate216434-82-1C7H7BF3K
Ethyl 3-amino-4-(methylsulfonyl)-5-(methylthio)thiophene-2-carboxylate, 97%519056-53-2C9H13NO4S3
1-(2,3-dihydro-1H-indol-5-yl)ethanone(SALTDATA: FREE)1-(2,3-Dihydro-1H-indol-5-yl)ethan-1-on16078-34-5C10H11NO
Ethyl 2-NonynoateEthylnon-2-inoat10031-92-2C11H18O2
Benzyl 6-BroMohexyl Ether54247-27-7C13H19BrO
N-(4-aminophenyl)-2-methoxyacetamide(SALTDATA: HCl)203739-06-4C9H12N2O2
2-Anilinopyrimidine-5-carbaldehyde, 97%1080028-75-6C11H9N3O
4-Bromo-3-chlorosulfonylbenzoic acid50803-23-1C7H4BrClO4S
Creatine Monohydrate6020-87-7C4H11N3O3
6-Nitro-2,3-xylidine59146-96-2C8H10N2O2
3-Chlorothieno[2,3-b]thiophene-2-carboxylic acid, 97%39244-08-1C7H3ClO2S2
5-bromo-N-isopropyl-2-furamide(SALTDATA: FREE)300381-08-2C8H10BrNO2
Methyl 5-broMo-6-chloronicotinate78686-77-8C7H5BrClNO2
Purpurin 1825465-77-4C33H32N4O5
2-(4-Acetylpiperazin-1-yl)pyridine-5-boronic acid, pinacol ester, 97%1073372-01-6C17H26BN3O3
N-Isopropyl-2-piperazin-1-ylacetamideN-Isopropyl-1-piperazinacetamid39890-42-1C9H19N3O
4-Methoxy-1-naphthaleneMethanol16820-54-5C12H12O2
6-(Benzyloxy)-2-naphthylboronic acid, 97%152915-83-8C17H15BO3
2,3-Dichlorobenzyl Cyanide3218-45-9C8H5Cl2N
2-amino-5-chloro-N-methylbenzamide(SALTDATA: FREE)19178-37-1C8H9ClN2O
SodiuM Copper ChlorophyllinTrinatrium-(2S-trans)-[18-carboxy-20-(carboxymethyl)-13-ethyl-12-formyl-2,3-dihydro-3,7,17-trimethyl-8-vinyl-21H,23H-porphin-2-propionato(5-)-N21,N22,N23,N24]cuprat(3-)28302-36-5C34H29CuN4NaO7(-2)
2-(tert-Butyl)-6-(chloromethyl)pyrimidin-4-ol94171-08-1C9H13ClN2O
4-Cyano-3-(4-methoxyphenyl)-5-(methylthio)thiophene-2-carboxylic acid , 97%116493-07-3C14H11NO3S2
5-Methyl-1-[3-(trifluoromethyl)phenyl]-1H-1,2,3-triazole-4-carboxylic acid, 97%499771-21-0C11H8F3N3O2
CycloheptanolCycloheptanol502-41-0C7H14O
283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387
Copyright 2019 ? ChemicalBook. All rights reserved