Question 1

What is the catalog number for Magic™ Membrane Protein Human SPAG4 (Sperm associated antigen 4) Expressed in vitro E.coli expression system, Full Length?

Accepted Answer

The catalog number for Magic™ Membrane Protein Human SPAG4 (Sperm associated antigen 4) Expressed in vitro E.coli expression system, Full Length is MPX1835K.

Question 2

What sizes are available for Magic™ Membrane Protein Human SPAG4 (Sperm associated antigen 4) Expressed in vitro E.coli expression system, Full Length?

Accepted Answer

Magic™ Membrane Protein Human SPAG4 (Sperm associated antigen 4) Expressed in vitro E.coli expression system, Full Length is available in the following size(s): Each.

Question 3

Is Magic™ Membrane Protein Human SPAG4 (Sperm associated antigen 4) Expressed in vitro E.coli expression system, Full Length in stock?

Accepted Answer

Magic™ Membrane Protein Human SPAG4 (Sperm associated antigen 4) Expressed in vitro E.coli expression system, Full Length is currently made to order / not held in immediate stock. Contact us for lead time.

Question 4

Are there any special shipping requirements for Magic™ Membrane Protein Human SPAG4 (Sperm associated antigen 4) Expressed in vitro E.coli expression system, Full Length?

Accepted Answer

Magic™ Membrane Protein Human SPAG4 (Sperm associated antigen 4) Expressed in vitro E.coli expression system, Full Length is requires dry ice shipping.

Question 5

What is Magic™ Membrane Protein Human SPAG4 (Sperm associated antigen 4) Expressed in vitro E.coli expression system, Full Length used for?

Accepted Answer

This product is a Human SPAG4 membrane protein expressed in vitro E.coli expression system. The protein is for research use only and is not approved for use in humans or in clinical diagnosis.

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.

Magic™ Membrane Protein Human SPAG4 (Sperm associated antigen 4) Expressed in vitro E.coli expression system, Full Length

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