Human IgM (Fc5 mu specific), F(ab)2 Fragment Goat Polyclonal Antibody

Specifications

Product Data
Product Name	Human IgM (Fc5 mu specific), F(ab)2 Fragment Goat Polyclonal Antibody
Recommend Dilution	Suitable for Immunomicroscopy and Flow cytometry or FACS analysis as well as other antibody based fluorescent assays requiring extremely low background levels, absence of F(c) mediated binding, lot-to-lot consistency, high titer and specificity. Flow Cytometry: 1:2,000-1:10,000. Immunofluorescence microscopy: 1:500-1:2,500.
Reactivity	Human
Host	Goat
Immunogen	Human IgM Fc5µ fragment.
Formulation	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: FITC State: Lyophilized F(ab')2 fragments. Label: Fluorescein isothiocyanate (Molecular Weight 390 daltons) Absorption emission: 495 nm / 528 nm Molar radio: 2.7 moles FITC per mole of Goat IgG F(ab')2.
Concentration	lot specific
Purification	Immunoaffinity chromatography.
Conjugation	FITC
Storage Condition	Store vial at 4°C prior to restoration. For extended storage add glycerol to 50% 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 repeated freezing and thawing.

*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.