Question 1

What is the catalog number for L-Propargylglycine?

Accepted Answer

The catalog number for L-Propargylglycine is B2551-250.

Question 2

Is L-Propargylglycine in stock?

Accepted Answer

L-Propargylglycine is currently made to order / not held in immediate stock. Contact us for lead time.

Question 3

What is L-Propargylglycine used for?

Accepted Answer

L-Propargylglycine (PAG) is an inhibitor of cystathionine γ-lyase (CSE). Cystathionine γ-lyase catalyzes H2S synthesis and is a potential target for modulating H2S levels under pathophysiological conditions. L-propargylglycine is useful in studies of hydrogen sulfide synthesis and bioactivity.

Question 4

What is the recommended positive control for this assay?

Accepted Answer

A recommended positive control, where one is specified by the manufacturer, is listed on the datasheet or in the assay protocol.

Question 5

How should this product be stored?

Accepted Answer

Storage conditions depend on the specific reagent and are listed on the product datasheet, with most antibodies and proteins requiring -20°C unless stated otherwise. It is your responsibility to store the product correctly immediately upon receipt; damage from improper storage after delivery is not eligible for replacement.

Question 6

Is this product animal-origin-free?

Accepted Answer

Animal-origin-free status, where applicable, is noted on the datasheet under formulation details.

L-Propargylglycine

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