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Shanghai Haohong Scientific Co., Ltd.??? ?? ??? ?????.

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-8210725
???:malulu@leyan.com
??:China
URL: www.leyan.com/
? ?? ?:39988
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2-(Chloromethyl)-4-methoxy-3-methylpyridine2-?????-4-???-3-????????124473-12-7C8H10ClNO
4-Methylhexan-2-amine hydrochloride13803-74-2C7H18ClN
(2S,5R,6R)-6-((R)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (Piperacillin Impurity)61477-96-1C23H27N5O7S
4-(tert-Butyl)benzaldehyde4-t-?????????939-97-9C11H14O
Adenine phosphate70700-30-0C5H8N5O4P
Sudan II?? II3118-97-6C18H16N2O
Basic Brown 1????? BROWN Y10114-58-6C18H19ClN8
Methyl N-methylglycinate hydrochloride????? ???? ?? ????13515-93-0C4H10ClNO2
3-Hydroxy-N-phenyl-2-naphthamide??? AS (R)92-77-3C17H13NO2
3-((2-Ethylhexyl)oxy)propane-1,2-diol????????70445-33-9C11H24O3
2-Hydroxy-3-methylcyclopent-2-enone80-71-7C6H8O2
Copper(I)thiocyanate????????(I)1111-67-7CHCuNS
Distearyl thiodipropionate???????? ?????693-36-7C42H82O4S
Giemsa stain?? ??? ??51811-82-6C14Cl1H14N3S1
TrimethylolpropaneTriacrylate(stabilizedwithMEHQ)???????? ????????15625-89-5C15H20O6
Acesulfame33665-90-6C4H5NO4S
Tantalum(V) oxide?? ????1314-61-0O5Ta2
4-(3-Methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid89-36-1C10H10N2O4S
2,2'-Dihydroxy-4,4'-dimethoxybenzophenone????-6131-54-4C15H14O5
Ammonium hexafluorozirconate??? ????????16919-31-6F6H8N2Zr
1,3,5-Triazine-2,4,6-triol compound with 1,3,5-triazine-2,4,6-triamine (1:1)1,3,5-????-2,4,6(1H,3H,5H)-???, ??? ,?? 1,3,5-????-2,4,6-????37640-57-6C6H9N9O3
7-Amino-3-Cephem-4-Carboxylic Acid36923-17-8C7H8N2O3S
Nickel carbonate????3333-67-3CNiO3
Sodium stannate?????12058-66-1Na2O3Sn
4-Hydrazinylbenzenesulfonic acid hydrate4-??????????98-71-5C6H8N2O3S
Previsone?????? ?????1778-02-5C23H34O3
Tetrahydropapaverine (hydrochloride) (Papaverine Impurity)?????????????6429-04-5C20H25NO4.HCl
2,4-Difluoro-1,1'-biphenyl37847-52-2C12H8F2
AICAR2627-69-2C9H14N4O5
1-((1-Butoxypropan-2-yl)oxy)propan-2-ol????? ??? ??? ???29911-28-2C10H22O3
2-deoxy-2-(sulfoamino)-D-Glucose potassium saltN-??-????????31284-96-5C6H14KNO8S
rel-(2R,3S)-3-Mercapto-2-butanol37887-04-0C4H10OS
Ferrous gluconate???????299-29-6C12H20FeO14
(2-Fluorophenyl)(4-fluorophenyl)methanone2,4-????????342-25-6C13H8F2O
Methyl 2-benzoylbenzoate?????????606-28-0C15H12O3
Butylparaben (sodium)???????36457-20-2C11H15NaO3
2,5-Dimethyl-1,4-dithiane-2,5-diol55704-78-4C6H12O2S2
Sulfaquinoxalin 100 μg/mL in acetonitrile??????59-40-5C14H12N4O2S
Acid Red (sodium)????3244-88-0C20H17N3Na2O9S3
Fluticasone 17β-Carboxylic Acid28416-82-2C21H26F2O5
rel-Asenapine maleate85650-56-2C21H20ClNO5
2-(2-Methoxyphenoxy)ethylamine1836-62-0C9H13NO2
2-(7-Methoxynaphthalen-1-yl)ethanamine hydrochloride2-(7-???-1-???)???????139525-77-2C13H15NO.HCl
CM Cellulose CM-32??????????9000-11-7C6H12O6
3,7-Dimethyloctan-3-ol??????????78-69-3C10H22O
Phenethyl acetate??-???? ????103-45-7C10H12O2
N-(3,5-Dimethyladamantan-1-yl)acetamide1-????-3,5-???????19982-07-1C14H23NO
Benzyl 2-naphthyl ether2-(?????)-????613-62-7C17H14O
DiethylenetriaMine-pentaacetic acid pentasodiuM salt????? ???140-01-2C14H24N3NaO10
1,2-Dichloro-3-methylbenzene2,3-???????32768-54-0C7H6Cl2
(R)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-(4-hydroxyphenyl)acetic acid62893-24-7C15H17N3O6
D-(-)-Lactic acidD-(-)-? ?10326-41-7C3H6O3
Sodium 1-Naphthaleneacetate61-31-4C12H11NaO2
Oils, wintergreen68917-75-9C8H8O3
PolyethyleneGlycolDimethacrylate(n=approx.9)(stabilizedwithMEHQ)????? ??? ??????25852-47-5(C4H5O).(C2H4O)n.(C4H5O2)
Malachite green indicator (ph0.13-0.20, ph11.5-13.2)????? ?? ??? ?2437-29-8C52H54N4O12
Blue TetrazoliumBLUE ?????1871-22-3C40H32Cl2N8O2
Bis(furan-2-ylmethyl)sulfane13678-67-6C10H10O2S
1,1'-([1,1'-biphenyl]-4,4'-diyl)bis(2-bromoethan-1-one)4,4'-??(2-??????)????4072-67-7C16H12Br2O2
Oxybis(ethane-2,1-diyl) dibenzoate?????????????120-55-8C18H18O5
Trityl candesartan cilexetil (Candesartan Cilexetil Impurity)????????????170791-09-0C52H48N6O6
4,5,6,7-Tetrabromoisobenzofuran-1,3-dione???????? ???632-79-1C8Br4O3
Iron(III) hydroxide1309-33-7FeH3O3
2,6-Dimethoxynaphthalene5486-55-5C12H12O2
Ammonium bismuth citrate, 99%31886-41-6C6H11BiNO7
2,5-Diethyl-4-methylbenzene-1,3-diamine?????????68479-98-1C11H18N2
2-(4-Methylthiazol-5-yl)ethyl acetate656-53-1C8H11NO2S
1,3-Bis(trimethylsilyl)urea1,3-??(??????)??18297-63-7C7H20N2OSi2
5-(Methoxycarbonyl)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylic acid1,4-?????-2,6-???-4-(3-?????)-3,5-?????????3-??????74936-72-4C16H16N2O6
(3,4-Dihydroxyphenyl)(phenyl)methanone10425-11-3C13H10O3
5-Aminonaphthalene-2-sulfonic acid5- ??? ???? -2- ? ??119-79-9C10H9NO3S
Sulfachloropyridazine (sodium)23282-55-5C10H10ClN4NaO2S
Acid violet 436-((4-?????-1-??????)???)-??-????? ?, ????? ?4430-18-6C21H16NNaO6S
1,4-Diaminoanthraquinone1,4-?????????128-95-0C14H10N2O2
Solvent black 5C.I. ??? BLACK 511099-03-9
Cefotaxime (Cefotaxime Impurity)63527-52-6C16H17N5O7S2
2-Deoxy-L-ribose18546-37-7C5H10O4
Butyl 2-hydroxypropanoate??????138-22-7C7H14O3
Rabeprazole Sulfide (Rabeprazole Impurity)117977-21-6C18H21N3O2S
Orange I523-44-4C16H11N2NaO4S
Sodium naphthalene-1,6-disulfonate1655-43-2C10H9NaO6S2
Sudan Black B?? ?? B4197-25-5C29H24N6
Bis(2-ethylhexyl)amine?-2-??????106-20-7C16H35N
Trimethyl orthobutyrate??-n-??? ??43083-12-1C7H16O3
Butyl oleate?? ?????142-77-8C22H42O2
4-Amino-2,6-dimethoxypyrimidine3289-50-7C6H9N3O2
2-Cyclohexyl-2-hydroxy-2-phenylacetic acid2-????????4335-77-7C14H18O3
(3-Chloropropyl)dimethoxy(methyl)silane(3-??????)???????? (CAS No. 18171-19-2)18171-19-2C6H15ClO2Si
Sodium 6-hydroxy-2-naphthalenesulfonate135-76-2C10H7NaO4S
4'-Hydroxyvalerophenone2589-71-1C11H14O2
Tween 85?????? 859005-70-3CH4
Copper Pyrophosphate?? ??????10102-90-6Cu2O7P2
N4,N4'-Diphenyl-N4,N4'-di-m-tolyl-[1,1'-biphenyl]-4,4'-diamineN,N'-??(3-????)-N,N'-????-(1,1'-????)-4,4'-????65181-78-4C38H32N2
Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol-alt-1,4-butanedioic acid)65447-77-0C17H33NO6
1-Amino-4-bromo-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid??????(?????)116-81-4C14H8BrNO5S
N-(7-(Methylsulfonamido)-4-oxo-6-phenoxy-4H-chromen-3-yl)formamide (Iguratimod Impurity)123663-49-0C17H14N2O6S
N-Methylformanilide????????93-61-8C8H9NO
Methyl 2-methoxy-5-sulfamoylbenzoate33045-52-2C9H11NO5S
2-(4-Iodophenoxy)acetic acid1878-94-0C8H7IO3
Calcium (3R,5S,E)-7-(2-cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl)-3,5-dihydroxyhept-6-enoate47526-32-7C20H30NO3.Br
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