Question 1

What is the catalog number for PF-4455242 HCl?

Accepted Answer

The catalog number for PF-4455242 HCl is orb1699650.

Question 2

What sizes are available for PF-4455242 HCl?

Accepted Answer

PF-4455242 HCl is available in the following size(s): 1 mg, 5 mg, 10 mg, 25 mg, 50 mg, 100 mg.

Question 3

How many pack sizes does PF-4455242 HCl come in?

Accepted Answer

PF-4455242 HCl is available in 6 different pack sizes.

Question 4

Is PF-4455242 HCl in stock?

Accepted Answer

PF-4455242 HCl is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is PF-4455242 HCl used for?

Accepted Answer

PF-4455242 HCl is a selective, orally bioavailable κ-opioid receptor (KOR) antagonist. It is used in neuroscience and endocrinology research to study KOR's role in modulating pulsatile LH secretion, ovarian function, and depressive-like behaviors 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.

PF-4455242 HCl

Product Specifications

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