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Isotopstandarder

Föreningar (fasta ämnen, vätskor, gaser) med väldefinierade isotopsammansättningar som fungerar som den ultimata källan till noggrannhet i masspektrometriska mätningar av isotopförhållanden.
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1 – 10 av 10 Resultat
4

Lead Isotopic Standard: Pb @ 100 μg/mL in 2% HNO3 (Natural abundance), VHG™

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

5

Vilazodone-d8, MedChemExpress

MedChemExpress Vilazodone D8 is the a deuterium labeled vilazodone, which is a combined serotonin specific reuptake inhibitor (SSRI) and 5-HT1A receptor partial agonist.

ENCOMPASS_PREFERRED
6

Midodrine D6 hydrochloride, MedChemExpress

MedChemExpress Midodrine D6 hydrochloride is deuterium labeled Midodrine, which is a vasopressor/antihypotensive agent.

ENCOMPASS_PREFERRED
7

1alpha, 25-Dihydroxy VD2-d6, MedChemExpress

MedChemExpress 1alpha, 25-Dihydroxy VD2-D6 is a deuterated form of vitamin D.

ENCOMPASS ENCOMPASS_PREFERRED
Kvalitet Research
Molekylformel C28H38D6O3
Rekommenderad förvaring Please store the product under the recommended conditions in the Certificate of Analysis.
Formel vikt 434.68
CAS 216244-04-1
LEDER O[C@H](C/1=C)C[C@H](O)CC1=C\C=C2[C@@](CC[C@@H]3[C@@H](/C=C/[C@H](C)C(C([2H])([2H])[2H])(C([2H])([2H])[2H])O)C)([H])[C@]3(C)CCC\2
Hållbarhet Please store the product under the recommended conditions in the Certificate of Analysis.
Molekylvikt (g/mol) 434.68
Kemiskt namn eller material 1alpha, 25-Dihydroxy VD2-d6
Anteckningar om renhetsgrad Research
dimIndustryType Metabolism-sugar/lipid metabolism
8

Losartan (D4 Carboxylic Acid), MedChemExpress

MedChemExpress Losartan D4 Carboxylic Acid (E-3174 D4) is the deuterium labeled Losartan(EXP-3174), which is an angiotensin II receptor antagonist.

ENCOMPASS_PREFERRED
Molekylformel C22H17D4ClN6O2
Rekommenderad förvaring Please store the product under the recommended conditions in the Certificate of Analysis.
Formel vikt 440.92
Hållbarhet Please store the product under the recommended conditions in the Certificate of Analysis.
Anteckningar om renhetsgrad Research
Fysisk form Powder
dimIndustryType Metabolism-protein/nucleotide metabolism
Kvalitet Research
Färg Off-White
CAS 1246820-62-1
LEDER ClC1=C(C(O)=O)N(CC2=C([2H])C([2H])=C(C3=CC=CC=C3C4=NN=NN4)C([2H])=C2[2H])C(CCCC)=N1
Molekylvikt (g/mol) 440.92
Synonym E-3174 D4 EXP-3174 D4
Kemiskt namn eller material Losartan (D4 Carboxylic Acid)
10

Praziquantel D11, MedChemExpress

MedChemExpress Praziquantel D11 is the deuterium labeled Praziquantel, which is an anthelmintic.

ENCOMPASS_PREFERRED
Kvalitet Research
Molekylformel C19H13D11N2O2
Rekommenderad förvaring Please store the product under the recommended conditions in the Certificate of Analysis.
Formel vikt 323.47
CAS 1246343-36-1
LEDER O=C1N2CCC3=C(C=CC=C3)C2CN(C(C4([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C4([2H])[2H])=O)C1
Hållbarhet Please store the product under the recommended conditions in the Certificate of Analysis.
Molekylvikt (g/mol) 323.47
Kemiskt namn eller material Praziquantel D11
Anteckningar om renhetsgrad Research
dimIndustryType COVID-19-immunoregulation