o-Phthalaldehyde Amino Acids

Description

Product Description: o-Phthalaldehyde Amino Acids OD104

This reagent is Chromatographic Grade™ for Preparation of o-Phthalaldehyde Reagents

The derivatization of primary amines with o-Phthalaldehyde and a mercaptan requires basic conditions. To ensure the optimum pH of the reaction, it is important to use the correct diluent.

Three application specific diluents are available: CB910 and GA104 for Carbamate and Glyphosate analyses respectively, and OD104 for analysis of amino acids and other amines.

These borate buffers are produced from starting materials which are free of heavy metals and amines. As with most other products manufactured by Pickering Laboratories, the quality of the OPA Diluents is verified by actual post-column HPLC analysis.

o-Phthalaldehyde Amino Acids and Amines Chromatographic Grade is KayDee Tek part number: KDT-DIL-OD104-N and it comes in a case of four 950ml bottles.

KayDee Tek also carries these other reagents for post column methods.

• Thiofluor™ (Cat. No.KDT-3700-2000-N)

Chromatographic Grade™ for Post-column Derivatization of Primary Amines
• o-Phthalaldehyde (OPA) (Cat. No. KDT-O120-N)

4-Hydroxy-3-Methoxybenzaldehyde Chromatographic Grade™ for Post-column Analysis of Polyether Antibiotics
• Vanillin 30-gram bottle (Cat. No. KDT-3700-2200-N)
•Vanillin 300-gram bottle (Cat. No. KDT-1700-2200-N)

Chromatographic Grade™ for Derivatization of Primary Amino Groups
• Naphthalene-2,3-dicarboxaldehyde (Cat. No. KDT-3700-0100-N)

Chromatographic Grade™ for Post-column Analysis of Sulfa Drugs in Feed and Animal Tissues
•p-Dimethylaminobenzaldehyde 30-gram (DMAB) (Cat. No. KDT-3700-0400-N)

•p-Dimethylaminobenzaldehyde 300-gram (DMAB) (Cat. No. KDT-1700-0400-N)

Reagent used for Formaldehyde Analysis

•Nash Reagent (AATCC) (Cat. No. KDT-3700-5000-N)

•Nash Reagent (ASTM D5910) (Cat. No. KDT-3700-5100-N)

Chromatographic Grade™ for Preparation of o-Phthalaldehyde Reagents

•o-Phthalaldehyde (OPA) Diluent for Carbamates (Cat. No. KDT-DIL-CB910-N)

•o-Phthalaldehyde (OPA) Diluent for Glyphosate (Cat. No. KDT-DIL-GA104-N)

•o-Phthalaldehyde (OPA) Diluent for Amino Acids and Amines (Cat. No. KDT-DIL-OD104-N)

Chromatographic Grade™

•Hydrolysis Reagent CB130 (Cat. No. KDT-REA-CB130-N)

•Hydrolysis Reagent CB130.2 (Cat. No. KDT-REA-CB1302-N)

The term “Chromatographic Grade™” means the purity and quality of the reagents, eluants and diluents are manufactured to the highest quality. This gives the chromatographer the best quality materials to work with in their lab.