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Pickering Laboratories


Hydrolysis Reagent CB130 & CB130.2


img-rc-hr2Hydrolysis Reagent CB130

Chromatographic Grade™

This 0.05 M NaOH/C47™ reagent is applied in the first stage of post-column Carbamate derivatization. At 100 ºC the separated carbamates are converted from urethanes to methylamines. The methylamines can then react with OPA and Thiofluor™ to form the characteristically fluorescent isoindole.

Hydrolysis Reagent contains C47™ which prevents the precipitation of insoluble minerals (e.g. Ca2+, Mg2+) from samples of hard drinking water and ground water. The C47™ additive complexes these minerals and keeps them in solution.

Hydrolysis Reagent CB130.2

Chromatographic Grade™

The new Hydrolysis Reagent CB130.2 is formulated according to USEPA Method 531.2 and contains 0.075 M Sodium Hydroxide. This reagent is applied during the first stage of post-column derivatization for the analysis of Carbamate pesticides.

Hydrolysis Reagent CB130.2 contains C47™, which prevents the precipitation of insoluble minerals from samples of hard drinking and ground water, and protects your instruments from damage.


Pricing & Ordering


Pricing & Ordering


Catalog #




Carbamate Hydrolysis Reagent, 4 × 950 mL

case (4 × 950 mL/bottle)


Carbamate Hydrolysis Reagent, 4 × 950 mL

case (4 × 950 mL/bottle)







Retention Times

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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:
Technical Support:
Phone: 650-694-6700