CD28 (C28/76), CF640R conjugate, 0.1mg/mL

Catalog number BNC400076-500

Price for BNC400076-500

Size / count 1x 500 µL

About this product

Recognizes a glycoprotein of 44-88 kDa, which is identified as CD28. It is the critical T-cell co-stimulatory receptor which provides to the cell the important second activation signal by binding CD80 and CD86 that are expressed by antigen presenting cells. Besides its co-stimulation role, CD28 functions in preventing T-cells from anergic hyporesponsive state or from undergoing premature apoptotic cell death. CD28 is also expressed on human fetal NK cells and some NK cell lines, whereas on murine NK cells the CD28 expression is much broader. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Specifications

Catalog number: BNC400076-500
Size / count: 1x 500 µL
Dry ice: No
Hazardous: No
Discontinued: No
CAS Number: 9007-83-4
Synonyms: T-cell-specific surface glycoprotein CD28; Tp44
UNSPSC: 41116161
UNSPSC Description: Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene Name: CD28
Gene ID: 940
NCBI Gene ID: 591629
UniProt: P10747
Swiss Prot: P10747
Host: Mouse
Species Reactivity: Human
Reactivity: CD28
Immunogen: Recombinant human CD28 protein
Target Antigen: CD28
Clonality: Monoclonal
Clone: C28/76
Type: Primary
Source: Animal
Origin: Animal
Applications: Flow (verified)
Positive Control: Jurkat cells. Human lymph nodes and tonsils.
Stability: 2 years
Concentration: 0.1 mg/mL
Buffer: PBS, 0.1% BSA, 0.05% azide
Molecular Weight: 44 kDa (monomer) ; 88 kDa (dimer)
Shipping Conditions: RT (ND)
Storage Conditions: Stable at room temperature or 37°C (98°F) for 7 days.
Notes: Protect from light
Shelf Life: Guaranteed for at least 24 months from date of receipt when stored as recommended
Fragment: IgG1, kappa
Species: Mus musculus (mouse), BSA from bovine serum (Bos taurus) or recombinant BSA produced in Chinese hamster ovary cells.
Classification: 0.05% sodium azide (CAS 26628-22-8)
Conjugate: CF640R

Frequently Asked Questions

What is the catalog number for CD28 (C28/76), CF640R conjugate, 0.1mg/mL?

The catalog number for CD28 (C28/76), CF640R conjugate, 0.1mg/mL is BNC400076-500.

What sizes are available for CD28 (C28/76), CF640R conjugate, 0.1mg/mL?

CD28 (C28/76), CF640R conjugate, 0.1mg/mL is available in the following size(s): 1x 500 µL.

Is CD28 (C28/76), CF640R conjugate, 0.1mg/mL in stock?

CD28 (C28/76), CF640R conjugate, 0.1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures CD28 (C28/76), CF640R conjugate, 0.1mg/mL?

CD28 (C28/76), CF640R conjugate, 0.1mg/mL is manufactured by Biotium.

What is the estimated delivery time for CD28 (C28/76), CF640R conjugate, 0.1mg/mL?

Estimated delivery time for CD28 (C28/76), CF640R conjugate, 0.1mg/mL is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for CD28 (C28/76), CF640R conjugate, 0.1mg/mL?

The safety data sheet for CD28 (C28/76), CF640R conjugate, 0.1mg/mL is available here: https://biotium.com/wp-content/uploads/2018/06/SDS-primary-antibodies.pdf.

What is CD28 (C28/76), CF640R conjugate, 0.1mg/mL used for?

Is there an additional fee for hazardous or dry ice shipping of this product?

Yes, if this product requires dry ice or is classed as hazardous for transport, the additional fee will be explicitly shown in your quotation before you confirm the order, so there are no surprise charges later.

How many freeze-thaw cycles can this product tolerate?

We recommend aliquoting the product upon receipt to avoid repeated freeze-thaw cycles, which can reduce activity and stability. This is your responsibility once the product has been delivered.

Is antigen retrieval required for IHC with this antibody?

Recommended antigen retrieval methods, where applicable, are listed on the datasheet under the IHC protocol section.