Peb Cov Khoom Kub Muag Ultrafiltration Centrifugal Tube (Centrifugal Filter) Series Cov Khoom

------"Ultrafiltration & Microfiltration" Multipurpose, realizing domestic hloov!

BM Life Science,Ultrafiltration Centrifugal Tube (Centrifugal Lim)Cov khoom Series

Nws muaj lub raj lim sab hauv (nrog rau daim nyias nyias) + lub raj centrifuge sab nraud, uas tuaj yeem ua kom huv sai thiab zoo thiab mloog zoo txog li 15ml ntawm cov qauv tshuaj lom neeg. Qhov tshwj xeeb ntsug tsim thiab ua kom pom qhov pom zoo tshaj plaws tuaj yeem muab cov qauv ua qauv nrawm thiab cov qauv zoo rov qab (feem ntau yog ≥90% dilute thawj cov tshuaj), thaum tswj xyuas qhov pom me me thiab qhov concentration ib puag ncig los tswj cov protein ntau thiab Conformation.Qhov tsim tshwj xeeb ntsug tuaj yeem polarize. lub solute thiab ho txo ​​cov fouling ntawm lub lim membrane los ntawm tom qab centrifugation. Los ntawm kev ua kom zoo ntawm lub cev lim nres qhov taw qhia hauv lub tshuab lim, nws tuaj yeem tiv thaiv cov centrifugal lim los ntawm ziab tawm cov qauv los yog ua rau cov qauv poob vim kev sib hloov ntau dhau. . Ntau yam ntawm ultrafiltration molecular weight cutoff (MWCO) centrifugal lim siv high-purity, low-adsorption PES thiab RCE daim nyias nyias, uas tsis tshua muaj protein ntau thiab nucleic acid khi cov nqi.

BM Life Science, chav tsev huv si hauv txhua qhov txuas ntawmUltrafiltration Centrifugal Tube (Centrifugal Lim), sib dhos kab ua haujlwm, tag nrho ERP kev tswj hwm, cov khoom siv ntshiab huv, tsis muaj DNase / RNase, tsis muaj PCR inhibitors, tsis muaj cua sov. BM Life Science, txhua qhov ntau thiab tsawgUltrafiltration Centrifugal Tube (Centrifugal Lim)series cov khoom lag luam raug kho, cov khoom lag luam tau ruaj khov hauv cov khoom siv nrog tsawg qhov sib txawv ntawm cov khoom siv thiab cov khoom zoo. Lawv tuaj yeem hloov tau los ntawm cov khoom siv hauv tsev thiab xa tawm mus rau Nyiv, Kaus Lim Qab Teb, Europe, thiab Tebchaws Meskas. Dav siv nyob rau hauv cov pa cov qauv sib cais thiab pom thwmsim.

Daim ntawv thov

1 UltrafiltrationTsis siv neeg hloov, purification, concentration, thiab desalination ntawm antigens, tshuaj tiv thaiv kab mob, enzymes, thiab lwm yam proteins, raws li zoo raws li cov qauv lom xws li nucleic acids thiab microorganisms, desalination ntawm chromatographic Cheebtsam, kev sib cais ntawm lom molecules los ntawm cov ntaub so ntswg kab lis kev cai los yog cell lysis daws, tshem tawm. ntawm primers, connectors, los yog molecular cim los ntawm cov tshuaj tiv thaiv sib tov, tus kab mob concentration los yog sib cais, thiab crude kev sib cais ntawm lom molecule mixs.

2 Microfiltrationcais nucleic acids thiab proteins nyob rau hauv gels, cov qauv yog lim thiab qhia meej, thiab cov khoom ua tiav los yog cov hlaws dai tau sau thiab ntxuav.

Feature ntawm cov khoom

★High concentration ratio, uas tau yooj yim mus txog 80-100 lub sij hawm concentration ratio;

★Tus qauv concentration ceev yog ceev, thiab lub sij hawm concentration yog 10-60 feeb. Nws kuj tseem muaj qhov tsim los tiv thaiv kom qhuav kom tsis txhob muaj kev puas tsuaj rau cov qauv vim yog centrifugation ntau dhau;

★ Tus qauv rov qab zoo yog siab thiab tuaj yeem ncav cuag tus nqi rov qab ntau dua 90%;

★ Tsawg adsorption, PES / RC membrane thiab du sab hauv phab ntsa tsim muaj tsis tshua muaj protein adsorption thiab biomolecule binding tus nqi;

4ml / 15ml, 15ml / 50ml

★ Ua kom tiav cov ntsiab lus, ultrafiltration centrifuge raj nrog ob ntim ntawm 4ml / 15ml thiab 15ml / 50ml, nrog ntau qhov pore loj, muaj nyob rau hauv 3KD, 5KD, 10KD, 30KD, 50KD thiab 100KD kom tau raws li qhov sib txawv molecular hnyav txiav tawm;

★ Kev ua haujlwm yooj yim, tag nrho cov txheej txheem sib cais thiab kev pom tuaj yeem ua tiav nrog aMultifunctional Centrifuge, yooj yim rau kev khiav lag luam;

★ Cov khoom yog huv si, tag nrho cov txuas yog tsim nyob rau hauv ib tug huv chav tsev, sib dhos kab ua hauj lwm, tag nrho ERP tswj, cov khoom yog ultra-ntshiab, tsis muaj DNase / RNase, tsis muaj PCR inhibitor, tsis muaj cua sov qhov chaw;

★ Cov ntsiab lus siab, tsis muaj keeb kwm yav dhau thiab nws pib-fluorescence, thiab tsis cuam tshuam rau kev tshawb pom;

★ Txhim khu kev ua tau zoo, kev sib khi zoo, thiab tsis hnov ​​​​mob nrog cov qauv kev sim, qhov kev sim ua tau zoo, thiab tuaj yeem tiv taus qhov kub thiab txias ntawm 100 ℃!

★ Nws muaj ntau yam kev siv. Rau kev siv sib txawv, ob homUltrafiltration Centrifugal Tube (Centrifugal Lim)cov khoom lag luam, 4ml / 15ml thiab 15ml / 50ml tau qhia kom ua tau raws li cov neeg siv khoom xav tau sib txawv, lees txais kev hloov kho thiab kev txhim kho kev ua haujlwm!

avsdv (1)
avsdv (2)
avsdv (3)
avsdv (4)
avsdv (5)
avsdv (6)

Cov ntaub ntawv xaj

Cat. No Lub npe Specification Kev piav qhia Pcs/pk
UCT015RCE004003 Ultrafiltration Centrifugal Tube 4/15ml, 3 kD , RCE Membranes 15 pcs / hnab
UCT015RCE004010 Ultrafiltration Centrifugal Tube 4/15 ml, 10 kD RCE Membranes 15 pcs / hnab
UCT015RCE004030 Ultrafiltration Centrifugal Tube 4/15 ml, 30 kD RCE Membranes 15 pcs / hnab
UCT015RCE004100 Ultrafiltration Centrifugal Tube 4/15 ml, 100 kD RCE Membranes 15 pcs / hnab
UCT050RCE015003 Ultrafiltration Centrifugal Tube 15/50 ml, 3 kD RCE Membranes 24 pcs / hnab
UCT050RCE015010 Ultrafiltration Centrifugal Tube 15/50ml, 10kD RCE Membranes 24 pcs / hnab
UCT050RCE015030 Ultrafiltration Centrifugal Tube 15/50 ml, 30 kD RCE Membranes 24 pcs / hnab
UCT050RCE015100 Ultrafiltration Centrifugal Tube 15/50 ml, 100 kD RCE Membranes 24 pcs / hnab
UCT050PES015005 Ultrafiltration Centrifugal Tube 15/50 ml, 5 kD PES Membranes 12 pcs / hnab
UCT050PES015010 Ultrafiltration Centrifugal Tube 15/50ml, 10kD PES Membranes 12 pcs / hnab
UCT050PES015030 Ultrafiltration Centrifugal Tube 15/50 ml, 30 kD PES Membranes 12 pcs / hnab
UCT050PES015050 Ultrafiltration Centrifugal Tube 15/50 ml, 50 kD PES Membranes 12 pcs / hnab
UCT050PES015100 Ultrafiltration Centrifugal Tube 15/50 ml, 100 kD PES Membranes 12 pcs / hnab
CF050PES015C010 Centrifugal lim 15/50ml, 0.1um 0.1um, PES Membranes 12 pcs / hnab
CF050PES 015C020 Centrifugal lim 15/50ml, 0.2um 0.2um, PES Membranes 12 pcs / hnab
CF050PES 015C045 Centrifugal lim 15/50ml, 0.45um 0.45um, PES Membranes 12 pcs / hnab
UCT ** Ultrafiltration Centrifugal Tube Customizing Customizing ** pcs / hnab
CF** Centrifugal lim Customizing Customizing ** pcs / hnab

BM Life Sciences, Ultrafiltration Centrifugal Tube (Centrifugal Filter) series cov khoom tsis muaj thiab cov ntaub ntawv sim

Ultrafiltration Centrifugal Tube (Centrifugal Filter) series khoom ua haujlwm thiab cov ntaub ntawv sim

avsdv (8)
avsdv (9)

Ultrafiltration Centrifugal ntawm cov qauv:

5 KD 0.25mg / ml Cyt C;

10 KD 1 mg/ml OVA;

30/50 KD 1 mg/ml BSA;

100 KD 1 mg/ml IgG.

Kev sim tej yam kev mob: kab rov tav rotor, centrifugal quab yuam 4000 × g, 8 ℃, pib ntim 15ml.

Ultrafiltration Centrifugal ntawm cov qauv:

5 KD 0.25mg / ml Cyt C;

10 KD 1 mg/ml OVA;

30/50 KD 1 mg/ml BSA;

100 KD 1 mg/ml IgG.

Kev sim tej yam kev mob: tsau lub kaum sab xis rotor, centrifugal quab yuam 5000 × g, 8 ℃, pib ntim 12ml.

Kev tsis lees paub tus nqi rau cov qauv ntsuas qhov hnyav (4000g x 15ml pib ntim rau pob zeb rotor lossis 5000g x 12ml pib ntim rau lub kaum ntse ntse rotor)

molecular hnyav qauv / concentration molecular hnyav NMWL Ultrafiltration tube rejection rates % Teem lub thoob Kev tsis lees paub tus nqi % tsau lub kaum sab xis Lub sijhawm centrifugal
B-12 cov vitamins 1350 3 K 25 25 60
(0.25mg / ml) Cytochrome C 12400 Nws   ;95 ua ;95 ua 60
(1mg / ml) α-Chymotrypsinogen 25 000   ;95 ua ;95 ua 60
B-12 (0.2mg / ml) cov vitamins 1350 10 K ＜5 ＜5 30
0.25mg / ml) Cytochrome C 12400 Nws   ;95 ua ;95 ua 30
(1mg / ml) α-Chymotrypsinogen 25 000   ;95 ua ;95 ua 30
vitamin B-12 (0.2mg / ml) 1350 30k ua ＜5 ＜5 20
Cytochrome C 0.25mg / ml) 12400 Nws   10 10 20
Ovalbumin (1 mg / ml) 45 000   ;95 ua ;95 ua 20
BSA (1 mg/ml) 67000 ib   ;95 ua ;95 ua 20
Cytochrome C (0.25mg / ml) 12400 Nws 50k ua ＜5 ＜5 10
Ovalbumin (1 mg / ml) 45 000   65 55 10
BSA (1 mg/ml) 67000 ib   ～ 90 ～ 90 10
Ovalbumin (1 mg / ml 45 000 100 K 25 15 20
IgG (1 mg/ml) 156 000 Nws   ～ 90 ～ 90 20
Thyroglobulin (0.5mg / ml) 677000 ib   ～ 90 ～ 90 20

Tus nqi rov qab

Lub peev xwm tuav tau ntawm 15ml ultrafiltration centrifuge raj membrane yog piav qhia los ntawm molecular hnyav txiav (MWCO).

Solute molecular hnyav ze rau MWCO tsuas yog khaws cia ib nrab xwb. Txhawm rau kom tau txais cov yam ntxwv khaws cia zoo tshaj plaws,

thov siv MWCO lim membrane nrog ib qho hnyav molecular ntawm 1/3 los yog tsawg tshaj li cov kua.

Kev sib piv ntawm cov khoom rov qab

avsdv (10)

Kev sib piv ntawm cov protein rov qab cov nqi thiab cov ntim tuag ntawm cov khoom sib txawv ntawm cov raj ultrafiltration

10KD Kev sib piv ntawm cov protein rov qab thiab tuag

ntim ntawm ntau hom ntawm ultrafiltration raj
Hom (%) Tus nqi rov qab (μl) Tuag ntim
BM 1 ㎎/ml Protein concentration 90 87 (Protein concentration 1㎎/ml)
0.1㎎/ml Protein concentration 83  
Brand M 1 ㎎/ml Protein concentration 93 47 (Protein concentration 1㎎/ml)
  0.1㎎/ml Protein concentration 88  
Brand S 1 ㎎/ml Protein concentration 91 70 (Protein concentration 1㎎/ml)
  0.1㎎/ml Protein concentration 85  
Brand K 1 ㎎/ml Protein concentration 89 186 (Protein concentration 1㎎/ml)
  0.1㎎/ml Protein concentration 77  
Brand J 1 ㎎/ml Protein concentration 83 　
  0.1㎎/ml Protein concentration 50  
　 Cov xwm txheej sim: OVA protein (molecular hnyav 45KD), kab rov tav rotor 4000g
　

Kev xaiv xaiv specifications rau ultrafiltration raj nrog sib txawv molecular luj

  pib ntim 0.5ml 2 ml 4ml ua 15 ml
Protein
(MW) molecular hnyav   MWCO (Da) molecular hnyav txiav tawm      
  6 KMW ~ 20K 3000 3000 3000 3000
  20 KMW 60K 10000 10000 10000 10000
  60KMW ＜100K 30000 30000 30000 30000
  100K-MW-200K 50000 50000 50000 50000
  200 KMW 100000 100000 100000 100000
Ib leeg-stranded thiab ob-stranded nucleic acids
ntev   MWCO (Da) molecular hnyav txiav tawm      
  137-1159 Ib 3000 3000 3000 3000
nanoparticles
(DIA) particle loj   MWCO (Da) molecular hnyav txiav tawm      
  1.5＜DIA＜3nm 3000 3000 3000 3000
  3 ＜DIA＜5nm 10000 10000 10000 10000
  5 ＜DIA＜7nm 30000 30000 30000 30000
  7 ＜DIA＜10nm 50000 50000 50000 50000
  10 nm DIA 100000 100000 100000 100000
Lub sij hawm xa tuaj: Feb-18-2024
Ntaus nkag mus tshawb lossis ESC kom kaw