Question 1

What is the catalog number for Human CD28 Activating (CD28.2) Mouse Monoclonal Antibody (Low Endotoxin, Azide-free)?

Accepted Answer

The catalog number for Human CD28 Activating (CD28.2) Mouse Monoclonal Antibody (Low Endotoxin, Azide-free) is CST 91920S.

Question 2

Is Human CD28 Activating (CD28.2) Mouse Monoclonal Antibody (Low Endotoxin, Azide-free) in stock?

Accepted Answer

Human CD28 Activating (CD28.2) Mouse Monoclonal Antibody (Low Endotoxin, Azide-free) is currently made to order / not held in immediate stock. Contact us for lead time.

Question 3

What buffer is this product supplied in?

Accepted Answer

The formulation or storage buffer is listed on the product datasheet. If you require a carrier-free or custom formulation, contact us before ordering, as this may involve a made-to-order production timeline.

Question 4

What dilution range is recommended for immunohistochemistry (IHC) with this antibody?

Accepted Answer

A starting IHC dilution range is listed on the datasheet, but should be optimized for your specific tissue type and staining protocol.

Question 5

Can I request a Safety Data Sheet (SDS) for this product?

Accepted Answer

Yes, safety data sheets are available for hazardous or chemically classified products and can be provided on request or downloaded from the product page.

Human CD28 Activating (CD28.2) Mouse Monoclonal Antibody (Low Endotoxin, Azide-free)

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