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Product details

Testosterone (4E1G2), CF640R conjugate, 0.1mg/mL

Catalog number BNC400250-500

Price for BNC400250-500

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Size / count 1x 500 µL

About this product

This MAb is highly specific to testosterone. Its affinity constant for testosterone is ~1010 M-1. In competitive binding immunoassay, it reacts with testosterone 100%, 11-beta-hydroxy testosterone 3.3%, 17-alpha-methyl testosterone <0.1%, 5-alpha DHT 0.8%, estradiol <0.1% and progesterone <0.1%. Testosterone, a steroid hormone from the androgen group, is derived from cholesterol. Testosterone is primarily secreted in the testes, but the ovaries and adrenal glands also produce smaller amounts. It is the principal male sex hormone and is responsible for the maturation of sex organs and the development of male secondary sex characteristics. The hormone is also involved in the growth of muscle mass and increases bone density and maturation. It functions by activating the androgen receptor and converting to estradiol and activation of estrogen receptors. Testosterone has been employed therapeutically to treat many conditions including infertility, lack of libido, osteoporosis, height growth and bone marrow stimulation. Anti-testosterone antibody may also prove useful in identification of testicular tumors arising from interstitial cells. 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
BNC400250-500
Size / count
1x 500 µL
Dry ice
No
Hazardous
No
Discontinued
No
CAS Number
9007-83-4
Synonyms
17Î2-Hydroxy-3-oxo-4-androstene, 17Î2-Hydroxy-4-androsten-3-one, 4-Androsten-17Î2-ol-3-one, trans-Testosterone
UNSPSC
41116161
UNSPSC Description
Primary and secondary antibodies for multiple methodology immunostaining detection application
UniProt
Not Applicable
Swiss Prot
Not Applicable
Host
Mouse
Species Reactivity
Pan species
Reactivity
Testosterone
Immunogen
Testosterone 3 CMO conjugated to BSA
Target Antigen
Testosterone
Clonality
Monoclonal
Clone
4E1G2
Type
Primary
Source
Animal
Origin
Animal
Applications
IHC, FFPE (verified) |RIA (published)
Field of Research
Endocrinology
Positive Control
Interstitial or Leydid cells in testis.
Stability
2 years
Concentration
0.1 mg/mL
Buffer
PBS, 0.1% BSA, 0.05% azide
Molecular Weight
288.42Da
References & Citations
Note: References for this clone sold by other suppliers may be listed for expected applications. J Hum Reprod Sci (2018) 11(3): 291-296. (RIA) Syst Biol Reprod Med (2018) 64(3): 191-201. (RIA)
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 Testosterone (4E1G2), CF640R conjugate, 0.1mg/mL?

The catalog number for Testosterone (4E1G2), CF640R conjugate, 0.1mg/mL is BNC400250-500.

What sizes are available for Testosterone (4E1G2), CF640R conjugate, 0.1mg/mL?

Testosterone (4E1G2), CF640R conjugate, 0.1mg/mL is available in the following size(s): 1x 500 µL.

Is Testosterone (4E1G2), CF640R conjugate, 0.1mg/mL in stock?

Testosterone (4E1G2), CF640R conjugate, 0.1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures Testosterone (4E1G2), CF640R conjugate, 0.1mg/mL?

Testosterone (4E1G2), CF640R conjugate, 0.1mg/mL is manufactured by Biotium.

What is the estimated delivery time for Testosterone (4E1G2), CF640R conjugate, 0.1mg/mL?

Estimated delivery time for Testosterone (4E1G2), 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 Testosterone (4E1G2), CF640R conjugate, 0.1mg/mL?

The safety data sheet for Testosterone (4E1G2), CF640R conjugate, 0.1mg/mL is available here: https://biotium.com/wp-content/uploads/2018/06/SDS-primary-antibodies.pdf.

What is Testosterone (4E1G2), CF640R conjugate, 0.1mg/mL used for?

This MAb is highly specific to testosterone. Its affinity constant for testosterone is ~1010 M-1. In competitive binding immunoassay, it reacts with testosterone 100%, 11-beta-hydroxy testosterone 3.3%, 17-alpha-methyl testosterone <0.1%, 5-alpha DHT 0.8%, estradiol <0.1% and progesterone <0.1%. Tes

What is the molecular weight of the target protein?

Molecular weight information, where applicable, is listed on the datasheet under target details, useful for confirming the correct band on western blot.

How long will it take to receive this product if it’s custom made?

Lead times depend on the product type: custom polyclonal antibodies typically take 12-14 weeks, monoclonal antibodies 15-17 weeks, made-to-order recombinant proteins 4-8 weeks, and made-to-order recombinant antibodies 6-8 weeks. These are estimates and may shift due to production delays.

What is the recommended dilution for this antibody?

A recommended dilution range for each validated application is provided on the datasheet, but optimal dilution should be titrated for your specific experimental system, sample type, and detection method.

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