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Vivaspin 20 ml หลอดกรองอัลตร้าฟิลเตรชั่น หลอดหมุนเหวี่ยงกรองพิเศษ
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Vivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.

  • Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.
  • Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.
  • Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.
  • High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.
  • Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.
  • Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 μL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.
Description

Vivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.

  • Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.
  • Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.
  • Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.
  • High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.
  • Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.
  • Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 μL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.
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  • Product No.
    28-9323-58
  • Description

    Vivaspin 20. 3 kDa MWCO PES

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  • Product No.
    28-9323-59
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    Vivaspin 20. 5 kDa MWCO PES

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  • Product No.
    28-9323-60
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    Vivaspin 20. 10 kDa MWCO PES

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  • Product No.
    28-9323-61
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    Vivaspin 20. 30 kDa MWCO PES

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  • Product No.
    28-9323-62
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    Vivaspin 20. 50 kDa MWCO PES

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  • Product No.
    28-9323-63
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    Vivaspin 20. 100 kDa MWCO PES
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