Question 1

What is the catalog number for 13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5 (10) -en-20-yn-3-one (Levo Norgestrel Impurity)?

Accepted Answer

The catalog number for 13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5 (10) -en-20-yn-3-one (Levo Norgestrel Impurity) is 011668.

Question 2

What sizes are available for 13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5 (10) -en-20-yn-3-one (Levo Norgestrel Impurity)?

Accepted Answer

13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5 (10) -en-20-yn-3-one (Levo Norgestrel Impurity) is available in the following size(s): 5 mg.

Question 3

Is 13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5 (10) -en-20-yn-3-one (Levo Norgestrel Impurity) in stock?

Accepted Answer

13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5 (10) -en-20-yn-3-one (Levo Norgestrel Impurity) is currently made to order / not held in immediate stock. Contact us for lead time.

Question 4

What is the purity of this recombinant protein?

Accepted Answer

Purity, typically assessed by SDS-PAGE, is listed on the datasheet under quality control data.

Question 5

What do I do if this product arrives with reduced ice or a damaged cold-chain package?

Accepted Answer

Report this to us immediately with photos and your order reference. Our specialists will assess whether the product is still usable given the cold-chain interruption, and will arrange a replacement or credit if it isn’t.

Question 6

What host species was used to raise this antibody?

Accepted Answer

The host species used in production is listed under product specifications on the datasheet, and is relevant when selecting a compatible secondary antibody for your assay.

13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5 (10) -en-20-yn-3-one (Levo Norgestrel Impurity)

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