J & K SCIENTIFIC LTD.??? ?? ??? ?????.

?? ?:J & K SCIENTIFIC LTD.

??:-18210857532

???:jkinfo@jkchemical.com

??:China

? ?? ?:96815

63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167

?? ????

3-Methoxypyrrolidine hydrochloride	3-???-???????	136725-50-3	C5H12ClNO
α-Bromo-γ-butyrolactone, 98%		5061-21-2	C4H5BrO2
4-allyl-5-[(4-chloro-3-methylphenoxy)methyl]-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)		667413-83-4	C13H14ClN3OS
Boc-Phe(4-NO2)-OH, 98%		33305-77-0	C14H18N2O6
Nalpha-Glycyl-L-asparagine		1999-33-3	C6H11N3O4
3,5-Dichloro-2,6-dihydroxybenzaldehyde	3,5-????-2,6-????????????	1204298-54-3	C7H4Cl2O3
4-chloro-3-fluoronitrobenzenen		350-31-2	C6H3ClFNO2
2-Chloro-5-methylaniline, 98%	2-???-5-?????	95-81-8	C7H8ClN
Indigotrisulfonic Acid PotassiuM Salt		67627-18-3	C16H7K3N2O11S3
5-Aminoisoquinoline, 98.5%		1125-60-6	C9H8N2
2-chloro-N-(3-chloro-4-methoxyphenyl)acetamide(SALTDATA: FREE)	2-???-N-(3-???-4-?????)??????	7072-94-8	C9H9Cl2NO2
4,5,9,10-Tetrahydropyrene (purified by subliMation)	4,5,9,10-?????????	781-17-9	C16H14
trans-4-Aminocyclohexanol hydrochloride, 95%	???-4-????????????	50910-54-8	C6H14ClNO
1-(3-Furyl)-1-ethanone	???,1-(3-???)-(9CI)	14313-09-8	C6H6O2
6-Fluoroindole-3-acetonitrile	6-??????-3-??????	2341-25-5	C10H7FN2
1-(2,6-Dimethylphenyl)-2-thiourea		6396-76-5	C9H12N2S
2-Ethyl-5-Methylthiophene	2-??-5-?????	40323-88-4	C7H10S
Tetrahydropyran-4-acetic acid, 97%		85064-61-5	C7H12O3
Palladium(II) trifluoroacetate, min. 97%		42196-31-6	C4F6O4Pd
tert-Butyl 3-(hydroxymethyl)-5-methoxy-1H-indole-1-carboxylate	3-???????-5-?????-1-?????TERT-??????	600136-09-2	C15H19NO4
3-Carboxythiophene-2-boronic acid	2-(???????)-3-???????	519054-53-6	C5H5BO4S
2-Chloro-4,5-diMethoxybenzoic acid	2-???-4,5-?????????	60032-95-3	C9H9ClO4
[1-(Pyrid-3-ylmethyl)piperid-4-yl]methanol, 97%	1-(PYRID-3-YLMETHYL)PIPERID-4-YL]???	934570-59-9	C12H18N2O
α-Amylcinnamaldehyde, 97%, mixture of cis and trans	?????????	122-40-7	C14H18O
Dimethyldithiocarbamic acid sodium salt dihydrate, 98%	????????????? ???(??????????? ???)	128-04-1	C3H6NNaS2
Tricaprin	??????	621-71-6	C33H62O6
4-(Trifluoromethyl)benzene-1-carboximidamide hydrochloride dihydrate, 97%	4-(????????)???????????	175278-62-3	C8H10ClF3N2O
2-Naphthoic acid, 99.5%	2-?????	93-09-4	C11H8O2
Fmoc-L-valine, 99%		68858-20-8	C20H21NO4
1-Cyclopentenecarboxylic acid, 98%		1560-11-8	C6H8O2
Rhodamine 123, 98%	??? 123	62669-70-9	C21H17ClN2O3
Aminoguanidine hemisulfate salt, 99%	?????????????	996-19-0	CH8N4O4S
1-(4-Bromo-2-thienyl)ethan-1-one, 97%	1-(4-???-2-???)??-1-?	7209-11-2	C6H5BrOS
D-Biotin, 99%	????	58-85-5	C10H16N2O3S
5-Bromo-3,4-dimethylbenzene-1,2-diamine , 90%	5-???-3,4-?????-1,2-???	107100-16-3	C8H11BrN2
4-Bromo-2-fluorobenzaldehyde, 96%		57848-46-1	C7H4BrFO
4-Chloro-2-fluorobenzaldehyde, 98%	4-???-2-??????????	61072-56-8	C7H4ClFO
2-tert-Butyl-6-Methylaniline	6-TERT-??-O-????	13117-94-7	C11H17N
trans-4-(tert-ButoxycarbonylaMino)cyclohexanol		111300-06-2	C11H21NO3
trans-1,2-Bis(diphenylphosphino)ethylene	???-1,2-??(???????)???	983-81-3	C26H22P2
6-Methoxy-2-methylquinoline, 98.5%		1078-28-0	C11H11NO
1,8-Naphthosultone	1,8-?????	83-31-8	C10H6O3S
2-Bromo-4'-nitroacetophenone, 98%	2-???-1-(4-??????)???	99-81-0	C8H6BrNO3
Lithium chloride hydrate (99.996%-Li) PURATREM	????????	16712-20-2	ClH2LiO
3-Chlorobenzothiophene-2-carbonyl chloride, 97%		21815-91-8	C9H4Cl2OS
Cerium(III) trifluoroacetylacetonate hydrate	??(III)??????????????????	63356-25-2	C20H16CeF12O8
3-(TrifluoroMethoxy)thiophenol		220239-66-7	C7H5F3OS
2-BroMo-6-chloro-4-(trifluoroMethyl)aniline		109919-26-8	C7H4BrClF3N
4-Pyrrolidinopyridine, 99%	4-????????	2456-81-7	C9H12N2
2-AMino-3-fluorobenzotrifluoride		144851-61-6	C7H5F4N
5-Fluoro-2-nitrophenol, 99%	5-????-2-?????	446-36-6	C6H4FNO3
(2E)-3-(3-Chlorophenyl)acrylic acid		14473-90-6	C9H7ClO2
N-(2-methylbenzyl)cyclohexanamine(SALTDATA: HCl)		90504-90-8	C14H21N
3-Methyl-4-nitrobenzene-1-carbohydrazide, 97%	3-??-4-????????????	72198-83-5	C8H9N3O3
2-tert-Butyltoluene	1-tert-??-2-????	1074-92-6	C11H16
Ethyl 7-BroMoheptanoate		29823-18-5	C9H17BrO2
1-Benzyl-4-cyano-4-hydroxypiperidine, 98%	1-??-4-???-4-?????????	6094-60-6	C13H16N2O
1H-Indol-3-ylacetic acid	??-3-????	6505-45-9	C10H10NNaO2
2-AcetyliMidazole	1-(1H-????-2-YL)-???HCL	53981-69-4	C5H6N2O
5-(Trifluoromethyl)-1H-indazol-3-amine	??h1127	2250-53-5	C8H6F3N3
4-Piperidinobenzoic acid, 97%		22090-24-0	C12H15NO2
3-[N,N-Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic acid, 99%		68399-80-4	C7H17NO6S
3-Chloro-4-fluorobenzenesulfonyl chloride, 99%	3-???-4-FLUOROBENZENESULFONYL???	91170-93-3	C6H3Cl2FO2S
1,3-Bis(chloromethyl)tetramethyldisiloxane, 99%		2362-10-9	C6H16Cl2OSi2
1-BroMoeicosane		4276-49-7	C20H41Br
[2-(3-Chlorophenyl)-1,3-thiazol-4-yl]methanamine hydrochloride monohydrate, 97%	[2-(3-?????)-1,3-THIAZOL-4-YL]??????????	690632-12-3	C10H12Cl2N2OS
Triphenyltin fluoride, min. 97%	????? ???????	379-52-2	C18H15FSn
2-Bromothiazole-5-carboxaldehyde, 98%	2-???-5-?????	464192-28-7	C4H2BrNOS
Phenylphosphonic Acid DisodiuM Salt Hydrate	???????????	25148-85-0	C6H5Na2O3P
2-Methoxypyridine-3-boronic acid pinacol ester		532391-31-4	C12H18BNO3
α,α'-Dibromo-p-xylene, 97%		623-24-5	C8H8Br2
N,N,N'-Trimethylethylenediamine, 97%	N,N,N′-??????????	142-25-6	C5H14N2
4-BroMosalicylaldehyde	4-???-2-????????????	22532-62-3	C7H5BrO2
1,1,1,3,3,3-Hexafluoroisopropyl methacrylate, 99%	1,1,1,3,3,3-??????????????????	3063-94-3	C7H6F6O2
DiisobutylaMine Hydrochloride	??????? ????	18251-82-6	C8H20ClN
1-Tetracosanol		506-51-4	C24H50O
2-Amino-4-fluorobenzoic acid, 98%		446-32-2	C7H6FNO2
4-Nitrophenylsulfur Pentafluoride	4-???????????????	2613-27-6	C6H4F5NO2S
5-BroMo-2-fluorophenylboronic Acid		112204-57-6	C6H5BBrFO2
2-(Ethoxycarbonyl)benzeneboronic acid, 98%		380430-53-5	C9H11BO4
5-Methylisoxazole	???????	5765-44-6	C4H5NO
(+)-Di-p-toluoyl-D-tartaric acid, 99%	(+)-?-p-????-D-???	32634-68-7	C20H18O8
(S)-(+)-2,2,2-Trifluoro-1-(9-anthryl)ethanol [e.e. DeterMination Reagent by NMR]	(S)-(+)-2,2,2-TRIFLUORO-1-(9-ANTHRYL)???	60646-30-2	C16H11F3O
trans-4-Hydroxy-L-proline, 99%	????????	51-35-4	C5H9NO3
3-(methylsulfonyl)phenylboronic acid, 95%		373384-18-0	C7H9BO4S
meso-Tetraphenylporphyrin, 97%		917-23-7	C44H30N4
(6-Phenyl-3-pyridinyl)methanol, 97%	(6-??-3-????)???	4634-09-7	C12H11NO
Potassium acetate, 99+% (ACS)	???? ??	127-08-2	C2H3KO2
3-Methoxy-3-Methyl-1-butanol	3-??-3-??? ???	56539-66-3	C6H14O2
5-BroMo-1,3-dihydrobenzoiMidazol-2-one	5-???-1,3-???????????-2-?	39513-26-3	C7H5BrN2O
2,6-Bis[(2-hydroxy-5-Methylphenyl)Methyl]-4-Methylphenol	2,6-BIS[(2-HYDROXY-5-????)??]-4-????	1620-68-4	C23H24O3
CuMinaldehyde	??????	122-03-2	C10H12O
1-Butyl-2-thiourea		1516-32-1	C5H12N2S
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrilele, 98%		214360-46-0	C13H16BNO2
(1R,2R)-2-(Diphenylphosphino)-1,2-diphenylethylamine, min. 97%		1091606-68-6	C26H24NP
2-Isopropyl-3-methoxypyrazine, 98%		25773-40-4	C8H12N2O
1-Pentenylboronic acid		104376-24-1	C5H11BO2
2-Bromo-4-fluoro-6-nitrophenol	2-???-4-????-6-?????	320-75-2	C6H3BrFNO3
1-Benzothiophene-3-carbonyl chloride, 97%	1-?????-3-???	39827-12-8	C9H5ClOS
3-Amino-2-hydroxypyridine, 98%		33630-99-8	C5H6N2O

午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

J & K SCIENTIFIC LTD.??? ?? ??? ?????.

?? ????