Question 1

What is the catalog number for IR-251?

Accepted Answer

The catalog number for IR-251 is orb2278067.

Question 2

What sizes are available for IR-251?

Accepted Answer

IR-251 is available in the following size(s): 50 mg, 5 mg.

Question 3

How many pack sizes does IR-251 come in?

Accepted Answer

IR-251 is available in 2 different pack sizes.

Question 4

Is IR-251 in stock?

Accepted Answer

IR-251 is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is IR-251 used for?

Accepted Answer

IR-251 is a tumor-targeting NIR mitochondrial probe that disrupts mitochondrial function via OATP uptake and PPARγ inhibition. This induces ROS overproduction and suppresses β-catenin signaling, inhibiting tumor cell proliferation and metastasis in vitro and in vivo.

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.

IR-251

Product Specifications

Field of Research

Molecular Weight

Storage Conditions

Notes

Available Sizes

Frequently Asked Questions

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