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Merck
모든 사진(1)

문서

D0405

Sigma-Aldrich

Dialysis tubing, high retention seamless cellulose tubing

avg. flat width 23 mm (0.9 in.), MWCO 14000, 99.99% retention

동의어(들):

Dialysis tubing

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About This Item

UNSPSC 코드:
41123100
NACRES:
NB.22

평균 직경

15 mm , when full

평균 평폭

23 mm (0.9 in.)

용량

~50 mL/ft

공극 크기

14000 MWCO, 99.99% retention

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일반 설명

Retains >99% of cytochrome c (M.W. 12,400) in solution over a 10-hour period.

포장

Supplied in rolls, dry

품질

May contain glycerin and sulfur compounds in more than trace amounts; washing instructions are included.

제조 메모

Removal of glycerol included as a humectant can be accomplished by washing the tubing in running water for 3-4 hours. Removal of sulfur compounds can be accomplished by treating the tubing with a 0.3% (w/v) solution of sodium sulfide at 80°C for 1 minute. Wash with hot water (60°C) for 2 minutes, followed by acidification with a 0.2% (v/v) solution of sulfuric acid, then rinse with hot water to remove the acid. This tubing will retain most proteins of molecular weight 12,000 or greater.

시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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문서 라이브러리 방문

Inge Pietersen et al.
Pathogens (Basel, Switzerland), 9(12) (2020-12-03)
Vaccine efficacy requires the production of neutralising antibodies which offer protection against the native virus. The current gold standard for determining the presence of neutralising antibodies is the pseudovirion-based neutralisation assay (PBNA). PBNAs utilise pseudovirions (PsVs), structures which mimic native
Ahmet Dogrul et al.
Journal of microencapsulation, 31(5), 448-460 (2014-04-05)
The purpose of this study was to develop a water/oil microemulsion containing lidocaine hydrochloride (4%) and to compare its local anaesthetic efficacy with commercial products. A pseudoternary diagram (Km:1/1 or 1/2) was constructed using lecithin/ethanol/oil/water. The droplet size, viscosity and
Mojgan Allahyari et al.
Journal of immunological methods, 416, 157-166 (2014-12-02)
Recombinant antigens are increasingly applied to replace native antigens in serological tests. Surface antigen 1 (SAG1) is a highly immunogenic antigen and probably represents the most explored and used antigen of Toxoplasma gondii for development of serological test kits. The

관련 콘텐츠

Dialysis Tubing

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