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

?? ?:J & K SCIENTIFIC LTD.
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Ethyl dl-3-isothiocyanatobutyrate??3-?????????????206750-29-0C7H11NO2S
7-Chloro-6-nitro-4-hydroxyquinazoline6-???-7-???-4-????????53449-14-2C8H4ClN3O3
Cinchonine Hydrochloride Hydrate5949-11-1C19H23ClN2O
Bis(diphenylphosphino)Methane Monooxide23176-18-3C25H22OP2
(5-phenyl-1,3,4-oxadiazol-2-yl)methanol(SALTDATA: FREE)5-??-1,3,4-?????-2-???54014-02-7C9H8N2O2
1-(3-Bromobenzyl)-1H-imidazole, 97%1-(3-?????)-1H-????72459-47-3C10H9BrN2
Boc-D-Phg-OH66845-42-9C19H28N2O6
(R)-?-(p-Trifluoromethylphenyl)alanine774178-39-1C10H10F3NO2
3,3',5,5'-Tetrafluorobenzophenone3,3',5,5'-???????????139911-09-4C13H6F4O
2-Chloro-7-methoxy-3-quinolinecarbaldehyde2-???-7-???-???-3-??????68236-20-4C11H8ClNO2
6-Bromo-2-carboxyquinoline6-??????-2-?????65148-10-9C10H6BrNO2
1H-pyrrolo[3,2-b]pyridine-2-carbaldehyde, 95%1H-???[3,2-B]???-2-??????17288-52-7C8H6N2O
N-Boc-N'-benzylidene-hydrazineN'-????-??????????TERT-??????24469-50-9C12H16N2O2
Losartan PotassiuM124750-99-8C22H23ClKN6O
5-(Hydroxymethyl)-6-methylpyrimidine-2,4(1H,3H)-dione5-???????-6-?????147-61-5C6H8N2O3
SodiuM 2-Thiobarbiturate31645-12-2C4H5N2NaO2S
Tiopronin?????1953-02-2C5H9NO3S
2-Amino-5-trifluoromethyl-4-trifluoroacetyl-imidazole2-???-5-????????-4-?????????-3H-????1021875-65-9C6H3F6N3O
5-(chloromethyl)-3-(2-methoxyethyl)-1,2,4-oxadiazole(SALTDATA: FREE)5-(?????)-3-(2-?????)-1,2,4-?????(SALTDATA:??)1082766-40-2C6H9ClN2O2
H-Glu(OcHex)-OH112471-82-6C11H19NO4
Tris(tetramethylcyclopentadienyl)gadolinium(III), min. 98%???(?????????????)????308847-85-0C27H39Gd15*
3-Ethyl-2-methylbenzothiazolium p-toluenesulfonate, 98%14933-76-7C17H19NO3S2
5-Cyano-2-methylindole-3-acetic acid5-???-2-????-3-????13218-36-5C12H10N2O2
4-(1-pyrrolidin-1-ylethyl)piperidine(SALTDATA: 2HCl 0.5H2O)4-(1-(????-1-?)??)????933682-80-5C11H22N2
3-Methoxyacrylonitrile (cis- and trans- Mixture)3-??????????60838-50-8C4H5NO
AcesulfaMe K???????55589-62-3C4H4KNO4S
1,2-Bis(bromomethyl)-3-nitrobenzene1,2-BIS(?????)-3-?????66126-16-7C8H7Br2NO2
2-DiMethylaMinoethyl Benzoate???-2-????????????2208-05-1C11H15NO2
3-(1-naphthyl)-1H-pyrazole(SALTDATA: HCl)3-(1-???)-1H-???(?????:HCl)150433-19-5C13H10N2
5-bromo-3-(methoxymethyl)-1H-1,2,4-triazole(SALTDATA: FREE)5-???-3-(?????)-1H-1,2,4-????(SALTDATA:FREE)1210892-10-6C4H6BrN3O
Methyl 2-methyl-3-nitrobenzoate, 98%??2-??-3-????????59382-59-1C9H9NO4
2-phenoxypropanohydrazide(SALTDATA: FREE)2-????????????52094-92-5C9H12N2O2
3-Fluorophenyl acetate, 98%1-????-3-??????701-83-7C8H7FO2
Fmoc-L-2-indanylglycine205526-39-2C26H23NO4
2,4,6-Trichloroanisole87-40-1C7H5Cl3O
p-Chlorophenyltrimethylsilane10557-71-8C9H13ClSi
3-chloro-N-[4-(dimethylamino)phenyl]propanamide(SALTDATA: FREE)544667-97-2C11H15ClN2O
(S)-2-Cbz-Amino-butane-1,4-diol118219-23-1C12H17NO4
Methylene Glycol Bis(2,3-dibroMopropyl) Ether34446-11-2C7H12Br4O2
(3-nitro-1H-pyrazol-1-yl)acetic acid(SALTDATA: FREE)(3-NITRO-PYRAZOL-1-YL)-????887408-81-3C5H5N3O4
2-Naphthylacetonitrile, 98%7498-57-9C12H9N
2,5-dimethoxy-4-(methylthio)benzaldehyde(SALTDATA: FREE)1,4-????-2-??????61638-04-8C10H12O3S
3-(4-Fluoro-3-Methylphenyl)-1-propene3-(4-????-3-????)???-1-?842124-27-0C10H11F
4-Nitro-1H-pyrrole-2-carbohydrazide4-???-1H-??-2-????28494-48-6C5H6N4O3
3-Hydroxymethyl-6-(2-nitrophenyl)imidazo[2,1-b]thiazole3-???????-6-(2-?????)????[2,1-B]???925437-85-0C12H9N3O3S
4-(propionylamino)benzenesulfonyl chloride(SALTDATA: FREE)4-(????????)??????????(?????:??)7139-88-0C9H10ClNO3S
4-Carboxymethylene-piperidine-1-carboxylic acid tert-butyl ester, 98%1-BOC-????-4-???-????193085-24-4C12H19NO4
4-Phenylcinnamic acid13026-23-8C15H12O2
2-Ethoxy-4-methylaniline2-???-4-?????23385-44-6C9H13NO
α-D-Glucose 1-Phosphate DipotassiuM Salt???1-(?????)6736-77-2C6H11K2O10P
Phenolphthalein Disulfate PotassiuM Salt Hydrate62625-16-5C20H17KO11S2
2-(CarbobenzoxyaMino)-2-hydroxyacetic Acid2-([(BENZYLOXY)CARBONYL]???)-2-?????????56538-57-9C10H11NO5
4-Bromo-2-(N-Boc-aminomethyl)thiophene4-???-2-(N-Boc-?????)???479090-39-6C10H14BrNO2S
Undecanedinitrile1,9-??????71172-36-6C11H18N2
2-[(6-chloro-3-pyridazinyl)(methyl)amino]ethanol(SALTDATA: FREE)2-[(6-???-3-?????)(??)???]???(?????:??)54121-11-8C7H10ClN3O
Phenylaminopyridin-4-ylacetonitrile?????-???-4-YL-??????97383-66-9C13H11N3
(S)-(1-Boc-Pyrrolidin-3-yl)-acetic acid(S)-1-N-Boc-3-????????204688-61-9C11H19NO4
1-Boc-4-mercapto-piperidine, 98%tert-??4-????????-1-???????134464-79-2C10H19NO2S
5-Chloro-2-(chloromethyl)pyridine10177-24-9C6H5Cl2N
N-Acetyl-S-benzyl-DL-cysteine19538-71-7C12H15NO3S
Guanine Sulfate Dihydrate10333-92-3C5H7N5O5S
2-Nitro-5-thiocyanatobenzoic acid, 97%30211-77-9C8H4N2O4S
Chromium(III) bromide hexahydrate13478-06-3Br3CrH12O6
{5-[1-(benzylamino)cyclohexyl]-1H-tetrazol-1-yl}acetic acid(SALTDATA: FREE)915920-47-7C16H21N5O2
2-Fluoro-4'-methoxy-3'-nitrobenzophenone(2-??????)(4-???-3-?????)???,9566938-39-4C14H10FNO4
2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-galactopyranose, 95%??-D-GAL-[1->3]-D-GALNAC20972-29-6C14H25NO11
SodiuM Ethyl Sulfate546-74-7C2H7NaO4S
Azoic Diazo CoMponent 24 (Base)6268-05-9C15H16N2O3
1,3,5-Trifluoro-2,4,6-trimethylbenzene1,3,5-TRIFLUORO-2,4,6-??????363-64-4C9H9F3
4-Cyanobenzyl-triphenylphosphonium chloride, 98%20430-33-5C26H21ClNP
OctanohydroxaMic Acid????????????7377-03-9C8H17NO2
2-chloro-N-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine(SALTDATA: FREE)2-???-N-??-6,7-?????-5H-??????[d]????-4-??(SALTDATA:FREE)76780-98-8C8H10ClN3
(±)-2,2-Difluoro-1-methylcyclopropane-carboxylic acid2,2-DIFLUORO-1-METHYLCYCLOPROPANE?????128073-33-6C5H6F2O2
1-(TrifluoroMethyl)vinylboronic acid hexylene glycol ester1-(????????)???????????????1011460-68-6C9H14BF3O2
4-(5-Bromo-4-methyl-2-pyridinyl)morpholine4-(5-???-4-??-2-????)????1187385-96-1C10H13BrN2O
4-[(3-Methylphenyl)amino]-4-oxobutanoic acid4-[(3-????)???]-4-?????62134-48-9C11H13NO3
N-ethyl-3-phenyl-2-propen-1-amine(SALTDATA: HCl)188049-29-8C11H15N
2-Chloro-1-(4-chloro-phenyl)-ethanol2-???-1-(4-???-??)-???6378-66-1C8H8Cl2O
5-Nitro-2-phenoxybenzonitrile5-???-2-????????63707-35-7C13H8N2O3
3-Oxo-3-[4-(1-pyrrolidinyl)phenyl]propanenitrile3-OXO-3-(4-PYRROLIDIN-1-YL-??)-???????887595-01-9C13H14N2O
N-[4-(acetylamino)benzyl]-2-chloroacetamide(SALTDATA: FREE)102677-62-3C11H13ClN2O2
4-[(3-Hydroxypropyl)carbamoyl]benzeneboronic acid 97%4-(3-????????????)?????97913835-29-7C10H14BNO4
1-(1-isopropylpiperidin-3-yl)methanamine(SALTDATA: FREE)C-(1-?????-????-3-?)-????875400-96-7C9H20N2
2,4-Dibromo-5-(trifluoromethyl)-1H-imidazole2,4-????-5-(????????)-1H-????81654-02-6C4HBr2F3N2
Eriodictyol4049-38-1C15H12O6
2-(2-chlorophenoxy)-N-ethylethanamine(SALTDATA: FREE)915921-75-4C10H14ClNO
4-(Benzothiazol-2-ylsulfanyl)phenylamine25712-17-8C13H10N2S2
(4-ethoxybenzyl)[2-(4-fluorophenyl)ethyl]amine(SALTDATA: HBr)423734-70-7C17H20FNO
3-Amino-2-[(2-aminoethyl)amino]benzoic acid3-???-2-[(2-?????)???]???394655-20-0C9H13N3O2
N-ethyl-2-(4-methoxyphenoxy)ethanamine(SALTDATA: FREE)915921-32-3C11H17NO2
N-[(6-chloro-3-pyridinyl)Methyl]acetaMide (SALTDATA: FREE)N-[(6-???-3-????)??]??????(SALTDATA:FREE)175424-74-5C8H9ClN2O
Ethyl 1-methyl-1,2,5,6-tetrahydronicotinate1,2,5,6-??????-1-?????-3-???????????28125-84-0C9H15NO2
1-isopropyl-1H-imidazole-5-carbaldehyde(SALTDATA: HCl)183012-99-9C7H10N2O
4,5,6,7-tetrahydro-1,3-benzothiazole-2-carbaldehyde(SALTDATA: FREE)884504-72-7C8H9NOS
(3-methyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinyl)acetic acid(SALTDATA: FREE)(3-??-2,4-???-1,2,3,4-???????-5-?????)????(SALTDATA:??)1071308-45-6C7H8N2O4
N-(3-thienylmethyl)-1-butanamine(SALTDATA: HCl)892592-54-0C9H15NS
1,10-Bis[4-(ethoxycarbonyl)phenoxy]decane1,10-BIS[4-(???????)???]??103330-20-7C28H38O6
Ethyl imidazo[1,2-a]pyridine-7-carboxylate hydrochloride957120-75-1C10H11ClN2O2
2-Bromo-N-(3,4-dimethylphenyl)benzamide2-???-N-(3,4-?????)?????303991-53-9C15H14BrNO
2-(2-Chlorophenyl)-1-hydrazinecarbothioamide2-(2-?????)-1-????????????877-52-1C7H8ClN3S
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