Histopaque^®-1119

SIGMA/11191 - sterile-filtered, density: 1.119 g/mL

Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-11191-100ML	100 mL	$86.00 1/EAAdd To Favorites	Add To Favorites
45-11191-6X100ML	100 mL	$326.00 6/EAAdd To Favorites	Add To Favorites

Histopaque®-1119 is suitable for use in hematological and histological applications. Photo is meant to be representative of packaging you will receive if ordered. Appropriate product information is printed on actual labels and package types are subject to change.

application(s)	hematology histology
density	1.119 g/mL
form	liquid
impurities	endotoxin, tested
Quality Level	400
shelf life	Expiry date on the label.
sterility	sterile-filtered
storage temp.	2-8°C

Application:	Histopaque^®-1119 is suitable for use in conjunction with Histopaque-1077 as it facilitates the rapid recovery of viable mononuclear cells and granulocytes from small volumes of whole blood or bone marrow
Features and Benefits:	Histopaque^®-1119 offers numerous advantages, such as:• Optimal recovery of viable cells • Permits selective separation of blood cell types • Prevents cell distortion • Preserves cell viability • Minimal extraneous cell interference • Reproducible performance from batch to batch • Sterile-filtered and endotoxin-tested • Stable at 2-8°C for at least 2 years when protected from light
General description:	Histopaque^®-1119 is a sterile, endotoxin tested, ready-to-use medium. This solution consists of polysucrose and sodium diatrizoate, adjusted to a density of 1.119 g/mL and pH 8.8–9.0.
Legal Information:	Histopaque is a registered trademark of Merck KGaA, Darmstadt, Germany
Principle:	The process involves the formation of a double gradient on layering an equal volume of Histopaque-1077 over Histopaque-1119. Anticoagulated whole blood is carefully layered onto the upper Histopaque-1077 medium. Upon centrifugation, the erythrocytes are aggregated by polysucrose and thus rapidly sediment. Granulocytes are found at the lower Histopaque-1077/1119 interface; whereas, lymphocytes and other mononuclear cells are found at the upper plasma/Histopaque-1077 interface. Most extraneous platelets found in the upper interface are removed by low-speed centrifugation during washing steps. Erythrocyte contamination is negligible.

Symbol	GHS05
Signal word	Warning
Hazard statements	H290 - H315 - H319
Precautionary statements	P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
Hazard Codes	Xi
Risk Statements	36/38
Safety Statements	26
RIDADR	NONH for all modes of transport
WGK Germany	nwg
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Density	1.119 g/mL
Storage Temp.	2-8°C
UNSPSC	12352207