Question 1

What is the catalog number for VK3-OCH3?

Accepted Answer

The catalog number for VK3-OCH3 is 2694-25.

Question 2

Is VK3-OCH3 in stock?

Accepted Answer

VK3-OCH3 is currently made to order / not held in immediate stock. Contact us for lead time.

Question 3

What is VK3-OCH3 used for?

Accepted Answer

VK3-OCH3 is a Vitamin K3 (Menadione) analog that displays potent antitumor activity. It has been shown to induce G2/M arrest and apoptosis in neuroblastoma cells with much less cytotoxicity towards normal cells. VK3-OCH3 is believed to act through up-regulation of heme oxygenase (HO)-1.

Question 4

How long will it take to receive this product if it’s custom made?

Accepted Answer

Lead times depend on the product type: custom polyclonal antibodies typically take 12-14 weeks, monoclonal antibodies 15-17 weeks, made-to-order recombinant proteins 4-8 weeks, and made-to-order recombinant antibodies 6-8 weeks. These are estimates and may shift due to production delays.

Question 5

What is the recommended dilution for this antibody?

Accepted Answer

A recommended dilution range for each validated application is provided on the datasheet, but optimal dilution should be titrated for your specific experimental system, sample type, and detection method.

Question 6

What is the recommended storage temperature after reconstitution?

Accepted Answer

Post-reconstitution storage guidance is listed on the datasheet, typically requiring aliquoting and storage at -20°C or -80°C to preserve activity.

VK3-OCH3

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