Question 1

What is the catalog number for NDUFA4, Recombinant, Human, aa1-81, His-Tag (NADH Dehydrogenase [Ubiquinone] 1 alpha Subcomplex Subunit 4, CI-9k, CI-MLRQ, MLRQ)?

Accepted Answer

The catalog number for NDUFA4, Recombinant, Human, aa1-81, His-Tag (NADH Dehydrogenase [Ubiquinone] 1 alpha Subcomplex Subunit 4, CI-9k, CI-MLRQ, MLRQ) is 218391.

Question 2

What sizes are available for NDUFA4, Recombinant, Human, aa1-81, His-Tag (NADH Dehydrogenase [Ubiquinone] 1 alpha Subcomplex Subunit 4, CI-9k, CI-MLRQ, MLRQ)?

Accepted Answer

NDUFA4, Recombinant, Human, aa1-81, His-Tag (NADH Dehydrogenase [Ubiquinone] 1 alpha Subcomplex Subunit 4, CI-9k, CI-MLRQ, MLRQ) is available in the following size(s): 100 µg, 500 µg.

Question 3

How many pack sizes does NDUFA4, Recombinant, Human, aa1-81, His-Tag (NADH Dehydrogenase [Ubiquinone] 1 alpha Subcomplex Subunit 4, CI-9k, CI-MLRQ, MLRQ) come in?

Accepted Answer

NDUFA4, Recombinant, Human, aa1-81, His-Tag (NADH Dehydrogenase [Ubiquinone] 1 alpha Subcomplex Subunit 4, CI-9k, CI-MLRQ, MLRQ) is available in 2 different pack sizes.

Question 4

Is NDUFA4, Recombinant, Human, aa1-81, His-Tag (NADH Dehydrogenase [Ubiquinone] 1 alpha Subcomplex Subunit 4, CI-9k, CI-MLRQ, MLRQ) in stock?

Accepted Answer

NDUFA4, Recombinant, Human, aa1-81, His-Tag (NADH Dehydrogenase [Ubiquinone] 1 alpha Subcomplex Subunit 4, CI-9k, CI-MLRQ, MLRQ)

Selected Variant

218391-01

Size: 100 µg

Product Specifications

No additional specifications available.

Question 5

What is the shelf life of this product?

Accepted Answer

Shelf life and expiration dates vary by product and are shown on the product listing and label. Products used beyond their expiration date are not eligible for performance-related returns or refunds, so please check the lot number and expiry before use.

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.