R1383B Sheep IgG F(ab')2 ads. to Hu serum proteins secondary antibody
0.5 mg / US$ 395
NOVUS BIOLOGICALS
PO Box 802 Littleton, CO 80160, USA
E-Mail: novus@novus-biologicals.com
Homepage: http://www.novus-biologicals.com
PO Box 802 Littleton, CO 80160, USA
E-Mail: novus@novus-biologicals.com
Homepage: http://www.novus-biologicals.com
Quick Overview
Rabbit anti Sheep IgG F(ab')2 ads. to Hu serum proteins
Product Description
Rabbit anti Sheep IgG F(ab')2 ads. to Hu serum proteins , Presentation: Biotin
Properties
| Presentation | Biotin |
| Host | Rabbit |
| Catalog Number | R1383B |
| Quantity | 0.5 mg |
| Price | US$ 395 |
| Delivery | Worldwide |
| Manufacturer | Acris Antibodies GmbH |
| Datasheet | view  R1383B.pdf |
Datasheet Extract
| Concentration | 0.5 mg/ml (by UV absorbance at 280 nm) |
| Immunogen | Sheep IgG F(ab')2 fragment. |
| Format | State: Lyophilized purified IgG fraction. Purification: Immunoaffinity chromatography. BufferSystem: in 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2 with 10 mg/ml Bovine Serum Albumin (BSA) IgG and Protease free as stabilizer and 0.01% (w/v) Sodium Azide as preservative. Label: N-Hydroxysuccinimide Ester (BAC). Molarratio: 10-20 BAC molecules per Rabbit IgG molecule. Reconstitution: Restore with 1.0 ml of deionized water (or equivalent). |
| Applications | Suitable for Immunoblotting, ELISA, Immunohistochemistry, Immunomicroscopy as well as other antibody based assays using streptavidin or avidin conjugates requiring lot-to-lot consistency.
Recommended Dilutions: This product has been assayed against 1.0 ug of Sheep IgG in a standard capture ELISA using Peroxidase Conjugated Streptavidin and ABTS (2,2'-azino-bis-[3-ethylbenthiazoline-6- sulfonic acid]) as a substrate for 30 minutes at room temperature. A working dilution of 1:20,000 to 1:400,000 is suggested for ELISA. |
| Specificity | This product was prepared from monospecific antiserum by immunoaffinity chromatography using Sheep IgG F(ab')2 coupled to agarose beads followed by solid phase adsorption(s) to remove any unwanted reactivities.
Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-biotin, anti-Rabbit Serum, Sheep IgG and Sheep Serum. No reaction was observed against Human Serum Proteins. |
| Storage | Store vial at 4°C prior to restoration. For extended storage reconstitute product with 50% glycerol instead of water and then aliquot contents and freeze at -20°C or below.
Centrifuge product if not completely clear after standing at room temperature. This antibody is stable for one month at 4°C as an undiluted liquid. Dilute only prior to immediate use. Avoid cycles of freezing and thawing. Shelf life: One year from despatch. |
| References | 1. Bayer & Wilchek Methods in Enzymology 184; 138-160, 1990.
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