Chem-Impex International

Acide indole-3-acétique

Purity:

≥ 98%

Synonym:

AAI

Catalog Number:

00188

CAS Number:

87-51-4

Purity Limit:

≥ 98%

MDL NO:

MFCD00005636

Molecular Formula:

C ₁₀ H ₉ NO ₂

Molecular Weight:

175.19

Specification Sheet SDS
Sel de trilithium de P ¹ , P ⁵ -Di(adénosine-5')pentaphosphate

Purity:

≥ 97 % (HPLC)

Synonym:

Ap 5 A

Catalog Number:

00111

CAS Number:

75522-97-3

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD00044936

Molecular Formula:

_{C20H26N10O22P5Li3}

Molecular Weight:

934.2

Specification Sheet SDS
Kinétine

Purity:

≥ 99 % (HPLC)

Synonym:

6-Furfurylaminopurine

Catalog Number:

00197

CAS Number:

525-79-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00075757

Molecular Formula:

_C10H9N5O

Molecular Weight:

215.2

Specification Sheet SDS
L-Histidine

Grade:

Conforme aux spécifications USP

Purity:

98,5 - 101,5 % (dosage sur une base sèche)

Synonym:

L-His-OH

Catalog Number:

00179

Grade:

Conforme aux spécifications USP

CAS Number:

71-00-1

Purity Limit:

98,5 - 101,5 % (dosage sur une base sèche)

MDL NO:

MFCD00064315

Molecular Formula:

_C6H9N3O2

Molecular Weight:

155.2

Specification Sheet SDS
D-Pantothénate de calcium

Grade:

Conforme aux spécifications USP/EP/FCC

Purity:

98 - 102 % (HPLC)

Synonym:

Vitamine B5

Catalog Number:

00047

Grade:

Conforme aux spécifications USP/EP/FCC

CAS Number:

137-08-6

Purity Limit:

98 - 102 % (HPLC)

MDL NO:

MFCD00002766

Molecular Formula:

_{C18H32CaN2O10}

Molecular Weight:

476.54

Specification Sheet SDS
N , N -carbonyldiimidazole

Hazmat

Purity:

≥ 97 % (dosage par titration)

Synonym:

CDI

Hazmat

Catalog Number:

00051

CAS Number:

530-62-1

Purity Limit:

≥ 97 % (dosage par titration)

MDL NO:

MFCD00005286

Molecular Formula:

_C7H6N4O

Molecular Weight:

162.15

Specification Sheet SDS
Acide L-aspartique

Grade:

répond aux spécifications USP

Purity:

98,5-101,5 % (Titrage : base anhydre)

Synonym:

L-Asp-OH

Catalog Number:

00028

Grade:

répond aux spécifications USP

CAS Number:

56-84-8

Purity Limit:

98,5-101,5 % (Titrage : base anhydre)

MDL NO:

MFCD00002616

Molecular Formula:

C ₄ H ₇ NON ₄

Molecular Weight:

133.1

Specification Sheet SDS
Chlorhydrate de L-cystéine anhydre

Purity:

98,0-102,0 % (Titrage)

Synonym:

L-Cys-OH·HCl

Catalog Number:

00087

CAS Number:

52-89-1

Purity Limit:

98,0-102,0 % (Titrage)

MDL NO:

MFCD00064553

Molecular Formula:

_C3H7NO2S _· _HCl

Molecular Weight:

157.63

Specification Sheet SDS
L-Arginine

Grade:

Conforme aux spécifications USP

Purity:

98,5 - 101,5 % (dosage sur une base sèche)

Synonym:

L-Arg-OH

Catalog Number:

00024

Grade:

Conforme aux spécifications USP

CAS Number:

74-79-3

Purity Limit:

98,5 - 101,5 % (dosage sur une base sèche)

MDL NO:

MFCD00002635

Molecular Formula:

_C6H14N4O2

Molecular Weight:

174.2

Specification Sheet SDS
Adénosine

Grade:

Conforme aux spécifications USP

Purity:

98 - 102 % (dosage sur une base sèche)

Synonym:

Adénine-9-β-D-ribofuranoside

Catalog Number:

00007

Grade:

Conforme aux spécifications USP

CAS Number:

58-61-7

Purity Limit:

98 - 102 % (dosage sur une base sèche)

MDL NO:

MFCD00005752

Molecular Formula:

_C10H13N5O4

Molecular Weight:

267.24

Specification Sheet SDS
Chlorhydrate d'adénine

Purity:

≥ 99 % (dosage)

Synonym:

Chlorhydrate de 6-aminopurine

Catalog Number:

00005

CAS Number:

2922-28-3, 6055-72-7

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00075782

Molecular Formula:

_C5H5N5 _· _HCl

Molecular Weight:

171.6

Specification Sheet SDS
Acide α-cétoglutarique

Purity:

≥ 99 % (dosage)

Synonym:

Acide 2-oxoglutarique

Catalog Number:

00070

CAS Number:

328-50-7

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00004165

Molecular Formula:

_C5H6O5

Molecular Weight:

146.1

Specification Sheet SDS
Tris-(2-maléimidoéthyl)amine

Purity:

≥ 99%

Synonym:

Tris-(2-maléimidoéthyl)amine

Catalog Number:

23068

CAS Number:

139112-38-2

Purity Limit:

≥ 99%

MDL NO:

MFCD28126932

Molecular Formula:

_C18H18N4O6

Molecular Weight:

386.36

Specification Sheet SDS
Lysozyme, Enzymatic Grade

Grade:

Enzymatic Grade

Purity:

≥ 95% (Total protein by Biuret)

Synonym:

≥ 50,000 U/mg solid

Catalog Number:

47763

Grade:

Enzymatic Grade

Purity Limit:

≥ 95% (Total protein by Biuret)

MDL NO:

MFCD00131557

Molecular Weight:

0
Phosphoramidite de TFA-aminoallyl-2'-désoxyuridine

Purity:

≥ 98 % (HPLC)

Synonym:

Phosphoramidite de TFA-aminoallyl-dU

Catalog Number:

48547

CAS Number:

144253-90-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD10687027

Molecular Formula:

C ₄₄ H ₅₁ F ₃ N ₅ O ₉ P

Molecular Weight:

881.87

Specification Sheet SDS
Anhydride acétique

Hazmat

Purity:

≥ 99 % (dosage)

Synonym:

Anhydride éthanoïque

Hazmat

Catalog Number:

30148

CAS Number:

108-24-7

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00008705

Molecular Formula:

_C4H6O3

Molecular Weight:

102.09

Specification Sheet SDS
Gomme de guar

Catalog Number:

49296

CAS Number:

9000-30-0

MDL NO:

MFCD00131250

Specification Sheet SDS
(-)-Épicatéchine

Purity:

≥ 95 % (HPLC)

Synonym:

(-)- cis -3,3',4',5,7-Pentahydroxyflavane

Catalog Number:

49245

CAS Number:

490-46-0

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD00075648

Molecular Formula:

_C15H14O6

Molecular Weight:

290.27

Specification Sheet SDS
1,4-Dichlorobutane

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Dichlorure de tétraméthylène

Hazmat

Catalog Number:

49221

CAS Number:

110-56-5

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00001011

Molecular Formula:

_C4H8Cl2

Molecular Weight:

0

Specification Sheet
1-Bromopropane

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Bromure de propyle

Hazmat

Catalog Number:

49229

CAS Number:

106-94-5

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00000254

Molecular Formula:

C ₃ H ₇ Br

Molecular Weight:

0

Specification Sheet
2-Bromobutane

Hazmat

Purity:

≥ 98% (CG)

Synonym:

bromure de sec -butyle

Hazmat

Catalog Number:

49227

CAS Number:

78-76-2

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00000156

Molecular Formula:

C ₄ H ₉ Br

Molecular Weight:

0

Specification Sheet
2-Bromopropane

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Bromure d'isopropyle

Hazmat

Catalog Number:

49230

CAS Number:

75-26-3

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00000147

Molecular Formula:

C ₃ H ₇ Br

Molecular Weight:

0

Specification Sheet
3-Bromophénol

Purity:

≥ 98% (CG)

Synonym:

m -Bromophénol

Catalog Number:

49218

CAS Number:

591-20-8

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00002253

Molecular Formula:

_C6H5BrO

Molecular Weight:

173.01

Specification Sheet SDS
TentaGel R TRT-Cl (0,12 - 0,22 mmol/g, 90 µm)

Catalog Number:

48142

Specification Sheet SDS
TentaGel S RAM (0,2 - 0,3 mmol/g, 90 µm)

Catalog Number:

48136

Molecular Weight:

0

Specification Sheet SDS
TentaGel HL _NH2 (0,4 - 0,6 mmol/g, 160 µm)

Catalog Number:

48123

Specification Sheet SDS
TentaGel HL _NH2 (0,4 - 0,6 mmol/g, 110 µm)

Catalog Number:

48100

Specification Sheet SDS
TentaGel MB NH ₂ (0,15 - 0,3 mmol/g, 280 - 320 µm)

Catalog Number:

48101

Specification Sheet SDS
Sel trisodique de 2'-désoxyadénosine-5'-diphosphate

Purity:

≥ 97 % (HPLC)

Synonym:

dADP · 3Na

Catalog Number:

48028

CAS Number:

402491-35-4

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD00080332

Molecular Formula:

_{C10H12N5Na3O9P2}

Molecular Weight:

477.2

Specification Sheet SDS
Bleu de bromothymol

Synonym:

3',3″Dibromothymolsulfonphtaléine

Catalog Number:

47649

CAS Number:

76-59-5

MDL NO:

MFCD00005872

Molecular Formula:

_C27H28Br2O5S

Molecular Weight:

624.4

Specification Sheet SDS
Résine amide de patine (0,2 - 0,3 mmol/g, 100 - 200 mesh)

Catalog Number:

47628

Molecular Weight:

0

Specification Sheet SDS
Néo-biotinyl-L-lysine

Purity:

≥ 98 % (HPLC)

Synonym:

L-Lys(biotinyl)-OH

Catalog Number:

47627

CAS Number:

576-19-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00077319

Molecular Formula:

_C16H28N4O4S

Molecular Weight:

372.49

SDS
Acétate de triéthylammonium (2,0 mol/L dans l'eau)

Purity:

1,9 - 2,1 mol/L (Concentration - titrage non aqueux)

Synonym:

Acétate de triéthylamine (2,0 mol/L dans l'eau)

Catalog Number:

47405

CAS Number:

5204-74-0

Purity Limit:

1,9 - 2,1 mol/L (Concentration - titrage non aqueux)

MDL NO:

MFCD00151725

Molecular Formula:

_C6H15N · _C2H4O2

Molecular Weight:

161.25

Specification Sheet SDS
Fmoc-5-bromo-L-tryptophane

Purity:

≥ 99,5 % (HPLC chirale)

Synonym:

Fmoc-L-Trp(5-Br)-OH

Catalog Number:

47394

CAS Number:

460751-66-0

Purity Limit:

≥ 99,5 % (HPLC chirale)

MDL NO:

MFCD28166519

Molecular Formula:

_C26H21BrN2O4

Molecular Weight:

505.4

Specification Sheet SDS
5-(phényl)dipyrrylméthane

Purity:

≥ 95%

Synonym:

2-[Phényl(1 H -pyrrol-2-yl)méthyl]-1 H -pyrrole

Catalog Number:

47307

CAS Number:

107798-98-1

Purity Limit:

≥ 95%

MDL NO:

MFCD01815137

Molecular Formula:

C ₁₅ H ₁₄ N ₂

Molecular Weight:

222.29

Specification Sheet SDS
Poudre d'oxyde d'aluminium micron (D50 : 3,5-15 microns)

Purity:

≥ 99,99 % (base traces de métaux)

Catalog Number:

47287

CAS Number:

1344-28-1

Purity Limit:

≥ 99,99 % (base traces de métaux)

Molecular Formula:

_Al2O3

Molecular Weight:

101.96

Specification Sheet SDS
Nanopoudre d'oxyde de zinc (traitée avec des agents de couplage au silane) (10-30 nm)

Hazmat

Purity:

≥ 99 % (base traces de métaux)

Hazmat

Catalog Number:

47268

CAS Number:

1314-13-2

Purity Limit:

≥ 99 % (base traces de métaux)

Molecular Formula:

ZnO

Molecular Weight:

0

Specification Sheet SDS
Poudre d'oxyde d'yttrium (0,5~1 micron)

Purity:

≥ 99,995 % (REO)

Catalog Number:

47262

CAS Number:

1314-37-0

Purity Limit:

≥ 99,995 % (REO)

Molecular Formula:

_Y2O3

Molecular Weight:

225.81

Specification Sheet SDS
Poudre de nitrure de silicium (0,5 à 1 micron)

Purity:

≥ 99,5 % (base traces de métaux)

Catalog Number:

47222

CAS Number:

12033-89-5

Purity Limit:

≥ 99,5 % (base traces de métaux)

Molecular Formula:

_Si3N4

Molecular Weight:

140.28

Specification Sheet SDS
Nanopoudre d'oxyde de magnésium (20 nm)

Purity:

≥ 99,9 % (base traces de métaux)

Catalog Number:

47192

CAS Number:

1309-48-4

Purity Limit:

≥ 99,9 % (base traces de métaux)

MDL NO:

MFCD00011109

Molecular Formula:

MgO

Molecular Weight:

40.3

Specification Sheet SDS
Poudre nanométrique de nitrure de bore (500 nm)

Purity:

≥ 99,5 % (base traces de métaux)

Catalog Number:

47144

CAS Number:

10043-11-5

Purity Limit:

≥ 99,5 % (base traces de métaux)

Molecular Formula:

BN

Molecular Weight:

24.82

Specification Sheet SDS
Nanopoudre de silicium (~ 50 nm)

Hazmat

Purity:

≥ 98,5 % (base traces de métaux)

Hazmat

Catalog Number:

47110

CAS Number:

7440-21-3

Purity Limit:

≥ 98,5 % (base traces de métaux)

Molecular Formula:

Si

Molecular Weight:

0

Specification Sheet SDS
Nanopoudre de silicium monocristallin (200~300 nm)

Hazmat

Purity:

≥ 99 % (base traces de métaux)

Hazmat

Catalog Number:

47103

CAS Number:

7440-21-3

Purity Limit:

≥ 99 % (base traces de métaux)

Molecular Formula:

Si

Molecular Weight:

0

Specification Sheet SDS
Nanopoudre de silicium (100 nm)

Hazmat

Purity:

≥ 99 % (base traces de métaux)

Hazmat

Catalog Number:

47102

CAS Number:

7440-21-3

Purity Limit:

≥ 99 % (base traces de métaux)

Molecular Formula:

Si

Molecular Weight:

0

Specification Sheet SDS
Poudre de graphite (flocons naturels) (1 micron)

Purity:

≥ 99 % (base traces de métaux)

Catalog Number:

47054

CAS Number:

7782-42-5

Purity Limit:

≥ 99 % (base traces de métaux)

Molecular Formula:

C

Molecular Weight:

12.01

Specification Sheet SDS
Solution de bis(triméthylsilyl)amide de potassium à 20 % dans le THF

Hazmat

Purity:

19 - 21 % (dosage)

Synonym:

Solution de sel de potassium d'hexaméthyldisilazane

Hazmat

Catalog Number:

46595

CAS Number:

40949-94-8

Purity Limit:

19 - 21 % (dosage)

MDL NO:

MFCD00010330

Molecular Formula:

C ₆ H ₁₈ KNSi ₂

Molecular Weight:

0

Specification Sheet SDS
Fmoc-Sar-Sar-OH

Purity:

≥ 95 % (HPLC)

Catalog Number:

46587

CAS Number:

2313534-20-0

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD34180819

Molecular Formula:

_C21H22N2O5

Molecular Weight:

382.41

Specification Sheet SDS
4-méthyl-2-oxovalérate de calcium

Purity:

98,5 - 102,0 % (dosage, sur une base anhydre)

Synonym:

Sel de calcium d'α-cétoleucine

Catalog Number:

46573

CAS Number:

51828-95-6

Purity Limit:

98,5 - 102,0 % (dosage, sur une base anhydre)

MDL NO:

MFCD00795059

Molecular Formula:

_C12H18CaO6 _· _H2O

Molecular Weight:

316.36

Specification Sheet SDS
Poudre d'alliage aluminium-silicium (1-2 microns)

Purity:

Al : 87 - 89 % , Si : 11 - 13 %

Catalog Number:

46549

CAS Number:

11145-27-0

Purity Limit:

Al : 87 - 89 % , Si : 11 - 13 %

Specification Sheet SDS
Acide lactobionique

Grade:

conforme aux spécifications NF

Purity:

≥ 98 % (dosage)

Synonym:

Acide 4-O-β-D-galactopyranosyl-D-gluconique

Catalog Number:

46531

Grade:

conforme aux spécifications NF

CAS Number:

96-82-2

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD00078147

Molecular Formula:

_C12H22O12

Molecular Weight:

358.29

Specification Sheet SDS

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