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o-Phthalaldehyde-Diluent

Overview

img-generic2o-Phthalaldehyde (opa ) Diluent

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 of Pickering Laboratories, the quality of the OPA Diluents is verified by actual post-column HPLC analysis.


 
   

 

Pricing & Ordering

 

Pricing & Ordering

o-PHTHALALDEHYDE (OPA) DILUENT CATALOG INFORMATIONLogin for Prices

Catalog #

Description

Quantity

CB910

Carbamate OPA Diluent, 4 × 950 mL

case (4 × 950 mL/bottle)

GA104

Glyphosate OPA Diluent, 4 × 950 mL

case (4 × 950 mL/bottle)

OD104

OPA Diluent, 4 × 950 mL

case (4 × 950 mL/bottle)

 

 
 
 

 

 

 

 

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Open for Business: COVID-19 Update

With the increasingly lengthy disruptions to daily life caused by COVID-19, Pickering Laboratories, Inc. wants to continue reassuring our customers that we remain open for business this summer.  We continue to maximize support for our customers and provide essential businesses with the reagents and supplies necessary to operate, including hospitals, clinical laboratories, food safety and environmental testing facilities.

Our inventory levels and response times remain normal.  Responsiveness is subject to change and new orders still may need to be prioritized accordingly to supply essential businesses. 

Thank you for your patience and for your business as we continue to work together through this difficult time.  Please contact us with any questions you may have.

Customer Service: orders@pickeringlabs.com
Technical Support: support@pickeringlabs.com
Phone: 650-694-6700