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72-18-4

Applied Filters:
Keyword:'72-18-4'
Showing 1-10 of 10 results for "72-18-4" within Products
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Synonym(s): (S)-α-Aminoisovaleric acid, L-2-Amino-3-methylbutanoic acid, L-Valine, (S)-(+)-Valine
Linear Formula: (CH3)2CHCH(NH2)CO2H
CAS No.:
72-18-4
Molecular Weight:
117.15
CompareProduct No.DescriptionSDSPricing
V0500reagent grade, ≥98% (HPLC)
V0513from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, 98.5-101.0%
V4638
1.08495for biochemistry
8.16006for synthesis
All Photos(1)

Synonym(s): L-Valine, (S)-α-Aminoisovaleric acid, L-2-Amino-3-methylbutanoic acid
Linear Formula: (CH3)2CHCH(NH2)CO2H
CAS No.:
72-18-4
Molecular Weight:
117.15
EC No.:
200-773-6
Beilstein No.:
1721136
CompareProduct No.DescriptionSDSPricing
PHR1172Pharmaceutical Secondary Standard; Certified Reference Material
V0030000European Pharmacopoeia (EP) Reference Standard
1708503United States Pharmacopeia (USP) Reference Standard
50848certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
All Photos(1)

L-Valine

Synonym(s): (S)-α-Aminoisovaleric acid, L-2-Amino-3-methylbutanoic acid
Linear Formula: (CH3)2CHCH(NH2)CO2H
CAS No.:
72-18-4
Molecular Weight:
117.15
EC No.:
200-773-6
Beilstein No.:
1721136
CompareProduct No.DescriptionSDSPricing
94619BioUltra, ≥99.5% (NT)
All Photos(1)

Amino acid standards for fluorescence detection

CompareProduct No.DescriptionSDSPricing
A2161analytical standard
All Photos(2)

L-Valine-d8

Synonym(s): (S)-α-Aminoisovaleric acid-2,3,4,4,4,5,5,5-d8, Deuterated L-valine, L-2-Amino-3-methylbutanoic acid-2,3,4,4,4,5,5,5-d8
Linear Formula: (CD3)2CDCD(NH2)CO2H
CAS No.:
35045-72-8
Molecular Weight:
125.20
CompareProduct No.DescriptionSDSPricing
486027≥98 atom % D, ≥98% (CP)
All Photos(1)

L-Valine-13C5

Linear Formula: (13CH3)213CH13CH(NH2)13COOH
CAS No.:
55443-52-2
Molecular Weight:
122.11
CompareProduct No.DescriptionSDSPricing
75815999 atom % 13C, 97% (CP)
All Photos(1)

Linear Formula: (CH3)2CHCH(NH2)13CO2H
CAS No.:
81201-85-6
Molecular Weight:
118.14
CompareProduct No.DescriptionSDSPricing
49016499 atom % 13C
660906endotoxin tested, 99 atom % 13C
All Photos(1)

L-Valine-13C,d5,15N (2,3,4,4,4-d5, pro-R-methyl-13C)

Empirical Formula (Hill Notation): 13CC4D5H615NO2
Molecular Weight:
124.16
CompareProduct No.DescriptionSDSPricing
900793≥95% 15N, ≥95 atom % D, ≥97 atom % 13C, ≥95% (CP), optical purity≥95% (at α-carbon)
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L-Valine-13C,d5 (2,3,4,4,4-d5, pro-S-methyl-13C)

Empirical Formula (Hill Notation): 13CC4D5H6NO2
Molecular Weight:
123.17
CompareProduct No.DescriptionSDSPricing
900910≥97 atom % 13C, ≥90 atom % D, ≥95% (CP), optical purity≥98% (at α-carbon)
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L-Valine-13C, d5 (2,3,4,4,4-d5, pro-R-methyl-13C)

Empirical Formula (Hill Notation): 13CC4D5H6NO2
Molecular Weight:
123.17
CompareProduct No.DescriptionSDSPricing
900909≥90 atom % D, ≥97 atom % 13C, ≥95% (CP), optical purity≥98% (at α-carbon)
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