Question 1

What is the catalog number for EMPA?

Accepted Answer

The catalog number for EMPA is M22180.

Question 2

What sizes are available for EMPA?

Accepted Answer

EMPA is available in the following size(s): 1 g, 500 mg, 5 mg, 10 mg, 25 mg, 50 mg, 100 mg, 200 mg.

Question 3

How many pack sizes does EMPA come in?

Accepted Answer

EMPA is available in 8 different pack sizes.

Question 4

Is EMPA in stock?

Accepted Answer

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

Question 5

What is EMPA used for?

Accepted Answer

EMPA is a selective, high-affinity and reversible antagonist of orexin OX2 receptor (human and rat OX2-HEK293 membranes with KD values of 1.1 and 1.4 nM respectively) EMPA displaces the EMPA binding from cell membranes containing human and rat OX2 receptors, with Ki values of 1.10±0.24 nM and 1.45±0

Question 6

What expression system was used for this recombinant protein?

Accepted Answer

The expression system, such as E. coli, HEK293, or insect cells, is listed on the datasheet under production details, which can affect post-translational modifications relevant to your application.

Question 7

Can I return this product if I ordered the wrong one?

Accepted Answer

As a consumer, you have a 14-day right of withdrawal from receipt under EU consumer protection law, submitted via our withdrawal/cancellation request form. Note this applies to unused, undamaged products, and doesn’t override the expiry/storage conditions on performance-based claims.

Question 8

Is this product tested for endotoxin levels?

Accepted Answer

Endotoxin testing status is noted on the datasheet where applicable, particularly for recombinant proteins intended for cell-based or functional assays. If this isn’t listed and you need confirmation, contact support with the catalogue number.

EMPA

Product Specifications

CAS Number

Stability

Purity

Weight

Molecular Formula

Notes

Receptor

Available Sizes

Frequently Asked Questions

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