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60017

Sigma-Aldrich

Kaiser test kit

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Synonym(s):
Ninhydrin test kit
NACRES:
NA.22

Quality Level

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This Item
HT2003-0118-00TMO342002-9025
Sigma-Aldrich

Sigma-Aldrich

60017

Kaiser test kit

Iron Stain

Sigma-Aldrich

HT20

Iron Stain

General description

The Kaiser test kit is used for free amino group detection. Ninhydrin interacts with primary amines, resulting in the dark blue color of the test, indicating the completion of the coupling process.

Application

Kaiser test kit is used in:
  • Solid-phase peptide synthesis (SPPS) to detect the presence or absence of free amino groups
  • Evaluating deprotection reactions to ensure that the necessary amino groups are available for subsequent reactions and functionalization

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Liq. 2 - Muta. 2 - Skin Corr. 1B - STOT RE 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

62.6 °F

Flash Point(C)

17 °C


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25G
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MMYOMAG-74K-13

1000309185

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Color test for detection of free terminal amino groups in the solid-phase synthesis of peptides
Kaiser E, et al.
Analytical Biochemistry, 34(2), 595-598 (1970)
Cell attachment evaluation of the immobilized bioactive peptide on a nanographene oxide composite
B Adibi-Motlagh, et.al.
Materials Science and Engineering, C null
Development of ErbB2-Targeting Liposomes for Enhancing Drug Delivery to ErbB2-Positive Breast Cancer
Ueno S, et al.
Pharmaceutics, 12(6), 585-585 (2020)
Color test for detection of free terminal amino groups in the solid-phase synthesis of peptides.
E Kaiser et al.
Analytical biochemistry, 34(2), 595-598 (1970-04-01)
Quantitative monitoring of solid-phase peptide synthesis by the ninhydrin reaction
Sarin VK, et al.
Analytical Biochemistry, 117(1), 147-157 (1981)

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