Fibrinogen

Availability	Discontinued
Product Name	Fibrinogen
Source	Human Plasma
Catalogue Number	271-17
Purity	> 90% (SDS-PAGE)
Purity Note	Typically > 98%
Form	Lyophilized
Product Note	Product is sold by protein
Protein	40 - 60% (w/w) (A₂₈₀, E^0.1%=15)
Activity	> 90% clottable (Typically >95%)
Identity	Major alpha, beta and gamma bands at 40 – 70 kDa
Moisture	< 15% (Karl Fischer)
Appearance	White to off-white, uniform powder/cake.
Formulation	Lyophilized from sodium chloride and sodium citrate, pH 7.2.
Solubility	Clear, colorless to light yellow (1 mg/mL saline)
Reconstitution	- Warm vial to room temperature, adding pre-warmed buffered saline, pH 7.4. - Swirl gently and hold at room temperature for 30 minutes, warming solution to 37°C and minimal intermittent gentle mixing will aid in dissolution, avoid vigorous mixing.
Related Products	528-70 - Thrombin from human plasma 271-17 - Fibrinogen from human plasma 200-13 - D-Dimer from human plasma
Storage	2-8°C
Recertification	3 years
Infectious Disease Testing	Negative or non-reactive at the donor level for anti-HIV 1 and 2, anti-HCV, HBsAg, HIV-1 (NAT), HBV (NAT), HCV (NAT), and syphilis by FDA approved methods.
CAS Number	9001-32-5
Molecular Weight	330,000
Synonyms	Factor I
Application	Control, Standard, Diagnostic Manufacturing, Research, etc.