Amicon Ultra-15 绂诲績杩囨护瑁呯疆

Amicon Ultra-15 Centrifugal Filter Unit

产品编号：

4101949

规格：	Ultracel-50 regenerated cellulose membrane, 15 mL sample volume

包装规格：

8 pkg，24 pkg，96 pkg

产品类别：

进口试剂

品牌：

Millipore

优惠价：

立即咨询

产品价格

产品编号	包装单位	单价(元)	国内现货	国外库存	询价单
4101949	8 pkg	1510
4101949	24 pkg	3740
4101949	96 pkg	14180

产品别名

Amicon Ultra-15 绂诲績杩囨护瑁呯疆

Amicon Ultra-15 Centrifugal Filter Unit

Centrifugal concentrator

50 kDa MWCO

15 mL sample volume

鍩烘湰淇℃伅

eCl@ss	36100101
NACRES	NB.24
General description【涓€鑸弿杩啊�	Amicon^® Ultra 15 mL centrifugal devices with Ultracel^® 50,000 Dalton molecular weight cutoff filters provide fast ultrafiltration, and reliable retention of macromolecules. For example, bovine serum albumin (67 kDa) at 1 mg/ml initial concentration is retained at >95% . The vertical design and available membrane surface area provide fast sample processing, high sample recovery (typically greater than 90% of dilute starting solution), and the capability for 80-fold concentration. Solute polarization and subsequent fouling of the membrane are minimized by the vertical design, and a physical deadstop in the filter device prevents spinning to dryness and potential sample loss. The concentrate is collected from the filter device sample reservoir using a pipetter, while the ultrafiltrate is collected in the provided centrifuge tube. The device can be spun in a swinging bucket or fixed angle rotor. With their vertical membrane design and deadstop, Amicon^®Ultra 15 mL filters deliver the highest recovery with short spin times.
Application【搴旂敤】	Ultrafiltration with 50,000 Dalton molecular weight cutoff Ultracel^® membrane. Concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms. Purification of macromolecular components found in tissue culture extracts or cell lysates and protein removal prior to HPLS. Concentration of dilute or pre-purified proteins from column eluents. Desalting, buffer exchange and protein dialysis.
Features and Benefits【鐗圭偣鍜屼紭鍔俊�	Ultracel^® regenerated cellulose membrane with 50 kDa NMWCO delivers retentate recovery of greater than 90%. Vertical membrane reduces concentration polarization for ultra-fast spin times (as fast as 10鈥�15 minutes). Heat-sealed membrane minimizes downstream extractables. 100% integrity tested for reliable performance. Convenient sample monitoring with translucent housing and volume gradations. Direct pipettor sample access eliminates processing step to recover concentrate. High concentration factors of 80鈥�100X.
Physical form【澶栧舰】	鑹茬爜锛氶€忔槑锛屽甫鏈夌矇鑹茬洊
Legal Information【娉曞緥淇℃伅】	Amicon is a registered trademark of Merck KGaA, Darmstadt, Germany ULTRACEL is a registered trademark of Merck KGaA, Darmstadt, Germany

浜у搧鎬ц川

Quality Level【璐ㄩ噺姘村钩】	400
material【鐗╂枡】	polyethylene cap polyethylene liner polypropylene tube regenerated cellulose membrane regenerated cellulose support styrene-butadiene housing
sterility【鏃犺弻鎬А�	non-sterile
product line【浜у搧绾俊�	Amicon^®
manufacturer/tradename	Amicon^® Ultra
technique(s)	protein extraction: suitable protein purification: suitable
L【闀垮害】	12.1 cm (4.807 in.)
diam.【鐩村緞】	2.97 cm
filtration area【杩囨护闈㈢Н】	7.6 cm²
pore size【瀛斿緞】	50 kDa NMWCO
test parameters【璇曢獙鍙傛暟】	sample volume: 15 mL
shipped in【杩愯緭】	ambient

瀹夊叏淇℃伅

Storage Class Code【鍌ㄥ瓨鍒嗙被浠ｇ爜】

10-13 - German Storage Class 10 to 13

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