Invitrogen™ Streptavidin Protein, APC

Product Code.	Quantity	unitSize
10301274	0.5mL	Each

Product Code. 10301274 Supplier Invitrogen™ Supplier No. 21629

Description

Protein

Streptavidin Protein, APC conjugate, 21629, from Invitrogen., 21629, from Invitrogen. Species Reactivity: ; Applications: ELISA, Western Blot.

Streptavidin is biotin-binding protein that was originally isolated from Streptomyces avidinii. In contrast to avidin, streptavidin has no carbohydrate and has a mildly acidic pI of 5. Thermo Scientific Streptavidin products use a recombinant form of streptavidin having a mass of 53,000 daltons and a near-neutral pI. Streptavidin is a tetrameric protein, with each subunit binding one molecule of biotin with affinity similar to that of avidin. Guanidinium chloride will dissociate avidin and streptavidin into subunits, but streptavidin is more resistant to dissociation. Phycobiliprotein Concentration: 0.5mg/mL (determined by absorption = 73 at 650 nm for a 1% solution for only those APC molecules to which at least one molecule of active streptavidin is bound) Allophycocyanin Source: Spirulina platensis Working Dilution Range: 1:50-1:200 for most applications. Absorption Maxima: 650 nm Emission Maximum: 660 nm Restoration and Storage: Store freeze-dried product at 4°C until reconstitution. Restore with 0.5 ml distilled water. Centrifuge product if it is not completely clear after reconstitution. To judge clarity, draw product into a pasteur pipette. Store at 4°C. [Do not freeze]. After dilution, do not use for more than one day. Country of origin: USA

Specifications

• Conjugate: APC
• Cross Reactivity: Tag
• Formulation: PBS with 15mg/mL BSA and 0.05% sodium azide
• Quantity: 0.5mL
• Regulatory Status: RUO
• Content And Storage: 4°C
• Form: Lyophilized
• For Use With (Application): ELISA, Western Blot
• Purity or Quality Grade: purified
• Host Species: N/A
• Product Type: Streptavidin

Safety and Handling

Product Identifier

• Streptavidin Protein, APC

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• LONG-TERM AQUATIC HAZARD Chronic 3

Hazard Statement

• H302-Harmful if swallowed.
• H412-Harmful to aquatic life with long lasting effects.

Precautionary Statement

• P264-Wash hands thoroughly after handling.
• P270-Do not eat, drink or smoke when using this product.
• P273-Avoid release to the environment.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P330-Rinse mouth.
• P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.

Supplemental information

• MIXTURE LIST-Contains : SODIUM AZIDE