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Safety Information

60017

Sigma-Aldrich

Kaiser test kit

Synonym(s):

Ninhydrin test kit

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About This Item

UNSPSC Code:
12161503
NACRES:
NA.22

Quality Level

100

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

Target Organs

Nervous system,Kidney,Liver,Skin

Storage Class Code

3 - Flammable liquids

Flash Point(F)

62.6 °F

Flash Point(C)

17 °C

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Please refer to KIT Component information

PRTR

Please refer to KIT Component information

FSL

Please refer to KIT Component information

ISHL Indicated Name

Please refer to KIT Component information

ISHL Notified Names

Please refer to KIT Component information

Cartagena Act

Please refer to KIT Component information

JAN Code

キットコンポーネントの情報を参照してください

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM2798
BCCM0367
BCCL6744
BCCL4230
BCCK9467

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Quantitative monitoring of solid-phase peptide synthesis by the ninhydrin reaction
Sarin VK, et al.
Analytical Biochemistry, 117(1), 147-157 (1981)
John M Antos et al.
Current protocols in protein science, 89, 15-15 (2017-08-02)
Strategies for site-specific protein modification are highly desirable for the construction of conjugates containing non-genetically-encoded functional groups. Ideally, these strategies should proceed under mild conditions, and be compatible with a wide range of protein targets and non-natural moieties. The transpeptidation
Activating hidden signals by mimicking cryptic sites in a synthetic extracellular matrix
Y Zhu
Nature Communications, 14, 3635-3635 (2023)
Quantification of amino groups on halloysite surfaces using the Fmoc-method
K Fidecka
Royal Society of Chemistry Advances, 10, 13944-13948 (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)
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