M2415-02-ML650
Mast Cell Tryptase (MaxLight 650)
Size
£978.00
- SKU:
- M2415-02-ML650
- Purity:
- Purified by Protein G affinity chromatography.
- Storage Conditions:
- 4°C Do Not Freeze
- Supplier:
- United States Biological
- Host:
- Mouse
- Clone:
- G3
- Format:
- Supplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with MaxLight™650.
- Extra Details:
- MaxLight™650 is a new Far-IR stable dye conjugate comparable to Alexa Fluor™647, DyLight™649, Cy5™ and offers better labeling efficiency, brighter imaging and increased immunodetection. Absorbance (655nm); Emission (676nm); Extinction Coefficient 250,000. Tryptase is the most abundant secretory granule-derived serine proteinase contained in mast cells. Tryptase has recently been used as a marker for mast cell activation and is involved with allergic response. Tryptase may act as a mitogen for fibroblast lines. Elevated levels of serum tryptase occur in both anaphylactic and anaphylactoid reactions, but a negative test does not exclude anaphylaxis. Applications: Suitable for use in Western Blot, Immunohistochemistry. Other applications not tested. Recommended Dilution: Immunohistochemistry: For optimal results, tissues or cytospin preparations should be fixed in Carnoy’s Fluid (60% ethanol, 30% chloroform, 10% glacial acetic acid). Not recommended for use on formaldehyde fixed tissue. May be used on thin sections prepared for ultrastructural analysis after fixation of tissue in a modified Karnovsky’s reagent (Lab Invest. (1988). 58:682–691). Western Blot: detected tryptase in 10ug of human fetal skin lysate. Optimal dilutions to be determined by the researcher. Storage and Stability: Store product at 4°C in the dark. DO NOT FREEZE! Stable at 4°C for 12 months after receipt as an undiluted liquid. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. Caution: MaxLight™650 conjugates are sensitive to light. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Note: Applications are based on unconjugated antibody.
- Shipping Conditions:
- Blue Ice