Chem-Impex International

Cholestérol

Grade:

Ultra pur

Purity:

95 - 102% (CG)

Synonym:

3β-hydroxy-5-cholestène

Catalog Number:

31104

Grade:

Ultra pur

CAS Number:

57-88-5

Purity Limit:

95 - 102% (CG)

MDL NO:

MFCD00003646

Molecular Formula:

C ₂₇ H ₄₆ O

Molecular Weight:

386.7

Specification Sheet SDS
Dexaméthasone

Grade:

répond aux spécifications USP

Purity:

≥ 99 % (HPLC)

Synonym:

9α-fluoro-16α-méthyl-11β,17α,21-trihydroxy-1,4-prégnadiène-3,20-dione

Catalog Number:

30810

Grade:

répond aux spécifications USP

CAS Number:

50-02-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00064136

Molecular Formula:

C ₂₂ H ₂₉ FO ₅

Molecular Weight:

392.46

Specification Sheet SDS
Monohydrate d'imipénem

Purity:

98 - 102 % (HPLC)

Synonym:

Primaxine monohydratée

Catalog Number:

30802

CAS Number:

74431-23-5

Purity Limit:

98 - 102 % (HPLC)

MDL NO:

MFCD09753321

Molecular Formula:

_C12H17N3O4S _· _H2O

Molecular Weight:

317.36

Specification Sheet SDS
N , O -Bis(triméthylsilyl)acétamide

Hazmat

Purity:

≥ 98% (CG)

Synonym:

BSA

Hazmat

Catalog Number:

30800

CAS Number:

10416-59-8

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00008270

Molecular Formula:

_C8H21NOSi2

Molecular Weight:

203.43

Specification Sheet SDS
D-Maltose monohydraté

Purity:

≥ 98 % (HPLC)

Synonym:

4- O -α-Glucopyranosyl-D-glucose monohydraté

Catalog Number:

30787

CAS Number:

6363-53-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00149343

Molecular Formula:

_C12H22O11 _· _H2O

Molecular Weight:

360.32

Specification Sheet SDS
Solution de 1,3-dicyclohexylcarbodiimide (50 % dans le THF)

Hazmat

Purity:

≥ 99% (GC)

Synonym:

N , N' -Dicyclohexylcarbodiimide

Hazmat

Catalog Number:

30785

CAS Number:

538-75-0

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00011659

Molecular Formula:

C ₁₃ H ₂₂ N ₂

Molecular Weight:

206.33

Specification Sheet SDS
Acide S -2-(Fmoc-amino)-3-(N-Pbf,N'-Boc-guanidino)-propionique

Purity:

≥ 97 % (HPLC, CCM)

Synonym:

Fmoc-L-Agp(Pbf,Boc)-OH

Catalog Number:

30774

Purity Limit:

≥ 97 % (HPLC, CCM)

MDL NO:

MFCD13184916

Molecular Formula:

C ₃₇ H ₄₄ N ₄ O ₉ S

Molecular Weight:

720.83

Specification Sheet SDS
Ester méthylique de l'acide stéarique

Purity:

≥ 99% (GC)

Synonym:

Octadécanoate de méthyle

Catalog Number:

30765

CAS Number:

112-61-8

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00009005

Molecular Formula:

_C12H24O2

Molecular Weight:

298.51

Specification Sheet SDS
Oléate de méthyle

Purity:

≥ 98,5 % (CG)

Synonym:

Cis -9-octadécénoate de méthyle

Catalog Number:

30746

CAS Number:

112-62-9

Purity Limit:

≥ 98,5 % (CG)

MDL NO:

MFCD00009578

Molecular Formula:

_C19H36O2

Molecular Weight:

296.49

Specification Sheet SDS
Chlorhydrate de diméthylamine

Purity:

≥ 98 % (dosage)

Catalog Number:

30725

CAS Number:

506-59-2

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD00012477

Molecular Formula:

_C2H7N · _HCl

Molecular Weight:

81.54

Specification Sheet SDS
Chlorhydrate de triméthylamine

Purity:

≥ 98 % (dosage)

Synonym:

Chlorure de triméthylammonium

Catalog Number:

30724

CAS Number:

593-81-7

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD00012478

Molecular Formula:

_C3H9N · _HCl

Molecular Weight:

95.57

Specification Sheet SDS
Fluorure de zinc anhydre

Hazmat

Purity:

≥ 99%

Synonym:

Fluorure de zinc

Hazmat

Catalog Number:

30651

CAS Number:

7783-49-5

Purity Limit:

≥ 99%

MDL NO:

MFCD00011298

Molecular Formula:

_ZnF2

Molecular Weight:

103.39

Specification Sheet SDS
Sulfamate de nickel (II) tétrahydraté

Hazmat

Purity:

≥ 98%

Hazmat

Catalog Number:

30628

CAS Number:

124594-15-6

Purity Limit:

≥ 98%

MDL NO:

MFCD00149966

Molecular Formula:

Ni( _SO3NH22 _· _4H2O

Molecular Weight:

322.92

Specification Sheet SDS
Sulfate de nickel (II) heptahydraté

Hazmat

Purity:

99 - 101 % (dosage par titrage)

Hazmat

Catalog Number:

30629

CAS Number:

10101-98-1

Purity Limit:

99 - 101 % (dosage par titrage)

MDL NO:

MFCD00149814

Molecular Formula:

_NiSO4 · _7H2O

Molecular Weight:

280.86

Specification Sheet SDS
Fluorure de nickel (II) anhydre

Hazmat

Purity:

≥ 99 % (dosage par titration)

Hazmat

Catalog Number:

30621

CAS Number:

10028-18-9

Purity Limit:

≥ 99 % (dosage par titration)

MDL NO:

MFCD00016263

Molecular Formula:

_NiF2

Molecular Weight:

96.69

Specification Sheet SDS
Acétate de cadmium dihydraté

Hazmat

Grade:

Qualité de réactif

Purity:

≥ 98 % (dosage)

Hazmat

Catalog Number:

30572

Grade:

Qualité de réactif

CAS Number:

5743-04-4

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD00150020

Molecular Formula:

Cd( _CH3COO ) ₂ · _2H2O

Molecular Weight:

266.53

Specification Sheet SDS
Acide 2-( R )-Fmoc-amino-3-azidopropionique

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-D-Ala(N3)-OH

Catalog Number:

30527

CAS Number:

1016163-79-3

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD18427301

Molecular Formula:

_C18H16N4O4

Molecular Weight:

352.3

Specification Sheet SDS
Acide Fmoc-8-amino-3,6-dioxaoctanoyl-8-amino-3,6-dioxaoctanoïque

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-AEEA-AEEA

Catalog Number:

30525

CAS Number:

560088-89-3

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD09752868

Molecular Formula:

_C27H34N2O9

Molecular Weight:

530.6

Specification Sheet SDS
Nα- ^Azido - ^Nε -Boc-L-Lysine

Purity:

≥ 99 % (HPLC)

Synonym:

Acide ( S )-(-)-2-azido-6-(boc-amino)hexanoïque

Catalog Number:

30513

CAS Number:

333366-32-8

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD22690660

Molecular Formula:

_C11H20N4O4

Molecular Weight:

272.3

Specification Sheet SDS
Sel DIPEA de l'acide biotinyl-TOTA-glutaramique

Purity:

≥ 98 % (HPLC)

Synonym:

N-Biotinyl-NH-(PEG)2-CO2H·nDIPEA

Catalog Number:

30506

CAS Number:

1205744-09-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD08458689

Molecular Formula:

C ₃₃ H ₆₃ N ₅ O ₈ S

Molecular Weight:

689.9

Specification Sheet SDS
Acide 2-(Fmoc-amino)-4-(bis-Boc-guanidino)-L-butyrique

Purity:

≥ 99,9 % (HPLC chirale)

Synonym:

Fmoc-L-Agb(Boc)2-OH

Catalog Number:

30479

CAS Number:

206183-06-4

Purity Limit:

≥ 99,9 % (HPLC chirale)

MDL NO:

MFCD01632267

Molecular Formula:

_C30H38N4O8

Molecular Weight:

582.6

Specification Sheet SDS
Sel de dicyclohexylammonium de Na-Boc-Ne-1-(4,4-diméthyl-2,6-dioxocyclohex-1-ylidène)éthyl-L-lysine

Purity:

≥ 99 % (HPLC, CCM)

Synonym:

Boc-L-Lys(Dde)-OH

Catalog Number:

30467

CAS Number:

444795-66-8

Purity Limit:

≥ 99 % (HPLC, CCM)

MDL NO:

MFCD07366800

Molecular Formula:

_C21H34N2O6

Molecular Weight:

410.5

Specification Sheet SDS
Acide diéthylènetriaminepentaacétique

Purity:

≥ 99 % (dosage par titration)

Synonym:

N , N -Bis(2-[bis(carboxyméthyl)amino]éthyl)glycine

Catalog Number:

30430

CAS Number:

67-43-6

Purity Limit:

≥ 99 % (dosage par titration)

MDL NO:

MFCD00004289

Molecular Formula:

_C14H23N3O10

Molecular Weight:

393.35

Specification Sheet SDS
4'-méthylpropiophénone

Purity:

≥ 98,5 % (dosage)

Catalog Number:

30414

CAS Number:

5337-93-9

Purity Limit:

≥ 98,5 % (dosage)

MDL NO:

MFCD00009312

Molecular Formula:

_C10H12O

Molecular Weight:

148.2

Specification Sheet SDS
Chlorure de 4-(4,6-diméthoxy-1,3,5-triazine-2-yl)-4-méthylmorpholinium

Hazmat

Purity:

≥ 99 % (HPLC)

Synonym:

DMTMM

Hazmat

Catalog Number:

30406

CAS Number:

3945-69-5

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD03613550

Molecular Formula:

_C10H17N4O3Cl

Molecular Weight:

276.72

Specification Sheet SDS
Fmoc-Gln(Trt)-Thr[Psi ^(Me,Me) Pro]-OH

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-Gln(Trt)-Thr[Ψ(Me,Me)Pro]-OH

Catalog Number:

30326

CAS Number:

1572725-72-4

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD10001377

Molecular Formula:

_C46H45N3O7

Molecular Weight:

751.88

Specification Sheet SDS
Fmoc-Ser(tBu)-Thr[Psi ^(Me,Me) Pro]-OH

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-Ser(tBu)-Thr[Ψ(Me,Me)Pro]-OH

Catalog Number:

30319

CAS Number:

1266350-99-5

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD10001374

Molecular Formula:

_C29H36N2O7

Molecular Weight:

524.61

Specification Sheet SDS
Fmoc-Leu-Thr[Psi ^(Me,Me) Pro]-OH

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-Leu-Thr[Y(Me,Me)Pro]-OH

Catalog Number:

30313

CAS Number:

955048-89-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD03490500

Molecular Formula:

_C28H34N2O6

Molecular Weight:

494.59

Specification Sheet SDS
Fmoc-Ile-Ser[Psi ^(Moi,Moi) Pro]-OH

Purity:

99 - 101 % (dosage par titrage)

Synonym:

Fmoc-Ile-Ser[Psi(Me,Me)Pro]-OH

Catalog Number:

30310

CAS Number:

1147996-34-6

Purity Limit:

99 - 101 % (dosage par titrage)

MDL NO:

MFCD11974984

Molecular Formula:

_C27H32N2O6

Molecular Weight:

480.56

Specification Sheet SDS
Fmoc-Gly-Ser[Psi ^(Me,Me) Pro]-OH

Purity:

≥ 97 % (HPLC)

Synonym:

Fmoc-Gly-Ser[Ψ(Me,Me)Pro]-OH

Catalog Number:

30308

CAS Number:

1095952-22-9

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD10001379

Molecular Formula:

_C23H24N2O6

Molecular Weight:

424.45

Specification Sheet SDS
Fmoc-Glu(OtBu)-Ser[Psi ^(Me,Me) Pro]-OH

Purity:

≥ 99 % (dosage par titration)

Synonym:

Fmoc-Glu (OtBu) -Ser [Ψ (Me, Me) Pro] -OH

Catalog Number:

30306

CAS Number:

909115-33-9

Purity Limit:

≥ 99 % (dosage par titration)

MDL NO:

MFCD18427719

Molecular Formula:

_C30H36N2O8

Molecular Weight:

552.62

Specification Sheet SDS
Fluorure de plomb (II)

Hazmat

Grade:

Qualité de réactif

Purity:

≥ 99 % (à base de métaux)

Hazmat

Catalog Number:

30302

Grade:

Qualité de réactif

CAS Number:

7783-46-2

Purity Limit:

≥ 99 % (à base de métaux)

MDL NO:

MFCD00011162

Molecular Formula:

PbF ₂

Molecular Weight:

245.2

Specification Sheet SDS
Nitrate de cuivre (II) trihydraté

Hazmat

Grade:

Conforme aux spécifications de qualité des réactifs

Purity:

≥ 99 % (dosage)

Hazmat

Catalog Number:

30277

Grade:

Conforme aux spécifications de qualité des réactifs

CAS Number:

10031-43-3

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00149671

Molecular Formula:

Cu( _NO3 ) ₂ · _3H2O

Molecular Weight:

241.6

Specification Sheet SDS
Chlorure de nickel (II) anhydre

Hazmat

Grade:

Niveau AR

Purity:

≥ 99 % (base métallique, par titrage complexométrique)

Hazmat

Catalog Number:

30284

Grade:

Niveau AR

CAS Number:

7718-54-9

Purity Limit:

≥ 99 % (base métallique, par titrage complexométrique)

MDL NO:

MFCD00011142

Molecular Formula:

_NiCl2

Molecular Weight:

129.6

Specification Sheet SDS
Chlorure de magnésium hexahydraté

Grade:

Qualité de réactif analytique

Purity:

≥ 99,0 % (dosage)

Catalog Number:

30240

Grade:

Qualité de réactif analytique

CAS Number:

7791-18-6

Purity Limit:

≥ 99,0 % (dosage)

MDL NO:

MFCD00149781

Molecular Formula:

_MgCl2 · _6H2O

Molecular Weight:

203.3

Specification Sheet SDS
Chromate de plomb (II)

Hazmat

Grade:

Réactif ACS

Purity:

≥ 98 % (dosage par titration)

Synonym:

Chromate de plomb

Hazmat

Catalog Number:

30204

Grade:

Réactif ACS

CAS Number:

7758-97-6

Purity Limit:

≥ 98 % (dosage par titration)

MDL NO:

MFCD00011158

Molecular Formula:

_PbCrO4

Molecular Weight:

323.19

Specification Sheet SDS
Chlorure de lanthane anhydre

Hazmat

Purity:

≥ 99,99 % (dosage)

Hazmat

Catalog Number:

30192

CAS Number:

10099-58-8

Purity Limit:

≥ 99,99 % (dosage)

MDL NO:

MFCD00011068

Molecular Formula:

_LaCl3

Molecular Weight:

245.26

Specification Sheet SDS
Chlorure de calcium anhydre

Grade:

Réactif ACS

Purity:

≥ 96 % (dosage par titration)

Synonym:

Chlorure de calcium (II)

Catalog Number:

30187

Grade:

Réactif ACS

CAS Number:

10043-52-4

Purity Limit:

≥ 96 % (dosage par titration)

MDL NO:

MFCD00010903

Molecular Formula:

_CaCl2

Molecular Weight:

110.98

Specification Sheet SDS
Nitroprussiate de sodium dihydraté

Hazmat

Purity:

≥ 99 % (dosage)

Synonym:

Nitroferricyanure de sodium dihydraté

Hazmat

Catalog Number:

30170

CAS Number:

13755-38-9

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00149192

Molecular Formula:

_Na2Fe (CN) _5NO · _2H2O

Molecular Weight:

297.95

Specification Sheet SDS
Phosphate de sodium dibasique heptahydraté

Purity:

98,0-102,0 % (dosage)

Synonym:

Phosphate disodique hydrogéné heptahydraté

Catalog Number:

30169

CAS Number:

7782-85-6

Purity Limit:

98,0-102,0 % (dosage)

MDL NO:

MFCD00149180

Molecular Formula:

_Na2HPO4 _· _7H2O

Molecular Weight:

268.1

Specification Sheet SDS
Urée

Grade:

Haute pureté

Purity:

99,5 - 100,5 % (dosage)

Synonym:

Carbonyldiamide

Catalog Number:

30142

Grade:

Haute pureté

CAS Number:

57-13-6

Purity Limit:

99,5 - 100,5 % (dosage)

MDL NO:

MFCD00008022

Molecular Formula:

_CH4N2O

Molecular Weight:

60.06

Specification Sheet SDS
2-Amino-2-(hydroxyméthyl)-1,3-propanediol

Purity:

≥ 99,5 % (dosage par titration)

Synonym:

tris (hydroxyméthyl)aminométhane

Catalog Number:

30136

CAS Number:

77-86-1

Purity Limit:

≥ 99,5 % (dosage par titration)

MDL NO:

MFCD00004679

Molecular Formula:

C ₄ H ₁₁ NON ₃

Molecular Weight:

121.1

Specification Sheet SDS
Ninhydrine

Purity:

≥ 98 % (dosage)

Synonym:

1,2,3-Indantrione monohydraté

Catalog Number:

30141

CAS Number:

485-47-2

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD00003791

Molecular Formula:

_C9H6O4

Molecular Weight:

178.14

Specification Sheet SDS
Rouge neutre

Grade:

Réactif ACS

Synonym:

Chlorhydrate de 3-amino-7-diméthylamino-2-méthylphénazine

Catalog Number:

30091

Grade:

Réactif ACS

CAS Number:

553-24-2

MDL NO:

MFCD00012651

Molecular Formula:

_C15H16N4 _· _HCl

Molecular Weight:

288.78

Specification Sheet SDS
Acétate de sodium anhydre

Grade:

Réactif ACS

Purity:

≥ 99 % (dosage par titration)

Catalog Number:

30055

Grade:

Réactif ACS

CAS Number:

127-09-3

Purity Limit:

≥ 99 % (dosage par titration)

MDL NO:

MFCD00012459

Molecular Formula:

CH ₃ COONa

Molecular Weight:

82.03

Specification Sheet SDS
D-Mannitol

Grade:

Réactif ACS

Synonym:

1,2,3,4,5,6-Hexanehexol

Catalog Number:

30062

Grade:

Réactif ACS

CAS Number:

69-65-8

MDL NO:

MFCD00064287

Molecular Formula:

_C6H14O6

Molecular Weight:

182.17

Specification Sheet SDS
Dichlorhydrate de 2-(4-carbamimidoylphényl)-1H-indole-6-carboxamidine

Purity:

≥ 95 % (HPLC)

Synonym:

Dichlorhydrate de DAPI

Catalog Number:

29999

CAS Number:

28718-90-3

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD00012681

Molecular Formula:

_C16H15N5 _· _2HCl

Molecular Weight:

350.25

Specification Sheet SDS
Hyodésoxycholate de sodium

Purity:

≥ 98 % (dosage)

Synonym:

Acide hyodésoxycholique, sel de sodium

Catalog Number:

29962

CAS Number:

10421-49-5

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD00079342

Molecular Formula:

_C24H39NaO4

Molecular Weight:

414.56

Specification Sheet SDS
L-Cystine

Grade:

FCC IX, source non animale

Purity:

98,5 - 101,5 % (dosage)

Synonym:

(HL-Cys-OH)2

Catalog Number:

29944

Grade:

FCC IX, source non animale

CAS Number:

56-89-3

Purity Limit:

98,5 - 101,5 % (dosage)

MDL NO:

MFCD00064228

Molecular Formula:

_C6H12N2O4S2

Molecular Weight:

240.3

Specification Sheet SDS
Sel de sodium de sulfate de dextrane, M _w ~ 80000

Catalog Number:

29898

CAS Number:

9011-18-1

MDL NO:

MFCD00081551

Molecular Weight:

0.0

Specification Sheet SDS

Votre panier

Products

About Us

Support

Choisir les options