Welcome, Sign In First time visitor? Create a New Account
Your cart is empty

SepaFlash Bonded Spherical C18 Silica Columns

Santai Technologies SepaFlash Standard Series cartridge 4 g, High-efficiency irregular silica, 25–40 um, 60 A, MP 300 psi, 120/Pk - S-5102-0004_120 - Click Image to Close

  • Ultra-pure spherical C18, 40-60 µm, 120 Å
    (carbon content 17%, end-capping, surface area 300 m2/g, loading capacity 0.1–1.5%)
  • High-efficiency spherical C18, 30-50 µm, 120 Å
    (carbon content 17%, end-capping, surface area 300 m2/g, loading capacity 0.1–2%)
  • Ultra-pure spherical C18, 40-75 µm, 100 Å
    (carbon content 17%, end-capping, surface area 300 m2/g, loading capacity 0.1–1.5%)
  • High-efficiency spherical C18, 20-45 µm, 100 Å
    (carbon content 17%, end-capping, surface area 320 m2/g, loading capacity 0.1–2%)
  • High-efficiency spherical C18(AQ), 20-45 µm, 100 Å
    (carbon content 10%, end-capping, surface area 320 m2/g, loading capacity 0.1–2%)
  • High-efficiency spherical C18, 15 µm, 100 Å
    (carbon content 17%, end-capping, surface area 320 m2/g, loading capacity 0.1–2%)

Bonded Series – 20 kinds of bonded silica - Compatible with all flash chromatography systems

Bonded series flash columns are manufactured with the same cartridges as the HP series but are packed with UltraPure, high quality or high-efficiency bonded silica. This series products could offer a wide variety of sorbents to better satisfy the requirements for different users.

  • Available in a wide variety of specifications
  • Improved pressure rated up to 400 psi
  • Reusability: 20 runs (may differ upon different situations)
  • Economical substitute for preparative HPLC
  • Meet the specific requirements for a variety of sample purifications


Item Name Product Image Price

Santai Technologies SepaFlash Standard cartridge with Spherical C18 Bonded Silica 1080 g, 20-45 um, 100 A, MP 100 psi, pk 1 - S-8222-0800-SP

SepaFlash™ Bonded Series Santai Technologies SepaFlash Standard cartridge with Spherical C18 Bonded Silica 1080 g, 20-45 µm, 100 Å, MP 100 psi, pk 1 - (carbon content 17%, end-capped, specific surface area 320 m2/g, sample...
Santai Technologies SepaFlash Standard cartridge with Spherical C18 Bonded Silica 1080 g, 20-45 um, 100 A, MP 100 psi, pk 1 - S-8222-0800-SP
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 5.9 g, High-performance spherical C18, 20-30 um, 50 A, MP 400 psi, pk 2 - SW-5202-004-SP (H)

SepaFlash™ Bonded Series Santai Technologies Bonded Series column High-performance spherical C18 , particle size 20 - 30 µm , pore size 50 Å (carbon content 18.5 % , end-capped, specific surface area 700 m 2  /g,...
Santai Technologies SepaFlash Bonded Series cartridge 5.9 g, High-performance spherical C18, 20-30 um, 50 A, MP 400 psi, pk 2 - SW-5202-004-SP (H)
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 23 g, High-performance spherical C18, 20-30 um, 50 A, MP 400 psi, pk 1 - SW-5202-012-SP (H)

SepaFlash™ Bonded Series Santai Technologies Bonded Series column High-performance spherical C18 , particle size 20 - 30 µm , pore size 50 Å (carbon content 18.5 % , end-capped, specific surface area 700 m 2  /g,...
Santai Technologies SepaFlash Bonded Series cartridge 23 g, High-performance spherical C18, 20-30 um, 50 A, MP 400 psi, pk 1 - SW-5202-012-SP (H)
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 38 g, High-performance spherical C18, 20-30 um, 50 A, MP 400 psi, pk 1 - SW-5202-025-SP (H)

SepaFlash™ Bonded Series Santai Technologies Bonded Series column High-performance spherical C18 , particle size 20 - 30 µm , pore size 50 Å (carbon content 18.5 % , end-capped, specific surface area 700 m 2  /g,...
Santai Technologies SepaFlash Bonded Series cartridge 38 g, High-performance spherical C18, 20-30 um, 50 A, MP 400 psi, pk 1 - SW-5202-025-SP (H)
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 55 g, High-performance spherical C18, 20-30 um, 50 A, MP 400 psi, pk 1 - SW-5202-040-SP (H)

SepaFlash™ Bonded Series Santai Technologies Bonded Series column High-performance spherical C18 , particle size 20 - 30 µm , pore size 50 Å (carbon content 18.5 % , end-capped, specific surface area 700 m 2  /g,...
Santai Technologies SepaFlash Bonded Series cartridge 55 g, High-performance spherical C18, 20-30 um, 50 A, MP 400 psi, pk 1 - SW-5202-040-SP (H)
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 122 g, High-performance spherical C18, 20-30 um, 50 A, MP 350 psi, pk 1 - SW-5202-080-SP (H)

SepaFlash™ Bonded Series Santai Technologies Bonded Series column High-performance spherical C18 , particle size 20 - 30 µm , pore size 50 Å (carbon content 18.5 % , end-capped, specific surface area 700 m 2  /g,...
Santai Technologies SepaFlash Bonded Series cartridge 122 g, High-performance spherical C18, 20-30 um, 50 A, MP 350 psi, pk 1 - SW-5202-080-SP (H)
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 180 g, High-performance spherical C18, 20-30 um, 50 A, MP 300 psi, pk 1 - SW-5202-120-SP (H)

SepaFlash™ Bonded Series Santai Technologies Bonded Series column High-performance spherical C18 , particle size 20 - 30 µm , pore size 50 Å (carbon content 18.5 % , end-capped, specific surface area 700 m 2  /g,...
Santai Technologies SepaFlash Bonded Series cartridge 180 g, High-performance spherical C18, 20-30 um, 50 A, MP 300 psi, pk 1 - SW-5202-120-SP (H)
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 340 g, High-performance spherical C18, 20-30 um, 50 A, MP 300 psi, pk 1 - SW-5202-220-SP (H)

SepaFlash™ Bonded Series Santai Technologies Bonded Series column High-performance spherical C18 , particle size 20 - 30 µm , pore size 50 Å (carbon content 18.5 % , end-capped, specific surface area 700 m 2  /g,...
Santai Technologies SepaFlash Bonded Series cartridge 340 g, High-performance spherical C18, 20-30 um, 50 A, MP 300 psi, pk 1 - SW-5202-220-SP (H)
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 475 g, High-performance spherical C18, 20-30 um, 50 A, MP 250 psi, pk 1 - SW-5202-330-SP (H)

SepaFlash™ Bonded Series Santai Technologies Bonded Series column High-performance spherical C18 , particle size 20 - 30 µm , pore size 50 Å (carbon content 18.5 % , end-capped, specific surface area 700 m 2  /g,...
Santai Technologies SepaFlash Bonded Series cartridge 475 g, High-performance spherical C18, 20-30 um, 50 A, MP 250 psi, pk 1 - SW-5202-330-SP (H)
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 5.2 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 400 psi, pk 2 - SW-5231-004-SP

SepaFlash™ Bonded Series Santai Technologies SepaFlash Bonded Series column UltraPure spherical C18, 40-60 µm, 120 Å (carbon content 17%, end-capping, surface area 300 m2/g, loading capacity 0.1–1.5%) Product...
Santai Technologies SepaFlash Bonded Series cartridge 5.2 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 400 psi, pk 2 - SW-5231-004-SP
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 18 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 400 psi, pk 1 - SW-5231-012-SP

SepaFlash™ Bonded Series Santai Technologies SepaFlash Bonded Series column UltraPure spherical C18, 40-60 µm, 120 Å (carbon content 17%, end-capping, surface area 300 m2/g, loading capacity 0.1–1.5%) Product...
Santai Technologies SepaFlash Bonded Series cartridge 18 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 400 psi, pk 1 - SW-5231-012-SP
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 28 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 400 psi, pk 1 - SW-5231-025-SP

SepaFlash™ Bonded Series Santai Technologies SepaFlash Bonded Series column UltraPure spherical C18, 40-60 µm, 120 Å (carbon content 17%, end-capping, surface area 300 m2/g, loading capacity 0.1–1.5%) Product...
Santai Technologies SepaFlash Bonded Series cartridge 28 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 400 psi, pk 1 - SW-5231-025-SP
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 40 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 400 psi, pk 1 - SW-5231-040-SP

SepaFlash™ Bonded Series Santai Technologies SepaFlash Bonded Series column UltraPure spherical C18, 40-60 µm, 120 Å (carbon content 17%, end-capping, surface area 300 m2/g, loading capacity 0.1–1.5%) Product...
Santai Technologies SepaFlash Bonded Series cartridge 40 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 400 psi, pk 1 - SW-5231-040-SP
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 90 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 350 psi, pk 1 - SW-5231-080-SP

SepaFlash™ Bonded Series Santai Technologies SepaFlash Bonded Series column UltraPure spherical C18, 40-60 µm, 120 Å (carbon content 17%, end-capping, surface area 300 m2/g, loading capacity 0.1–1.5%) Product...
Santai Technologies SepaFlash Bonded Series cartridge 90 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 350 psi, pk 1 - SW-5231-080-SP
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 130 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 300 psi, pk 1 - SW-5231-120-SP

SepaFlash™ Bonded Series Santai Technologies SepaFlash Bonded Series column UltraPure spherical C18, 40-60 µm, 120 Å (carbon content 17%, end-capping, surface area 300 m2/g, loading capacity 0.1–1.5%) Product...
Santai Technologies SepaFlash Bonded Series cartridge 130 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 300 psi, pk 1 - SW-5231-120-SP
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 245 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 300 psi, pk 1 - SW-5231-220-SP

SepaFlash™ Bonded Series Santai Technologies SepaFlash Bonded Series column UltraPure spherical C18, 40-60 µm, 120 Å (carbon content 17%, end-capping, surface area 300 m2/g, loading capacity 0.1–1.5%) Product...
Santai Technologies SepaFlash Bonded Series cartridge 245 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 300 psi, pk 1 - SW-5231-220-SP
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 350 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 250 psi, pk 1 - SW-5231-330-SP

SepaFlash™ Bonded Series Santai Technologies SepaFlash Bonded Series column UltraPure spherical C18, 40-60 µm, 120 Å (carbon content 17%, end-capping, surface area 300 m2/g, loading capacity 0.1–1.5%) Product...
Santai Technologies SepaFlash Bonded Series cartridge 350 g, Ultra-pure spherical C18, 40-60 um, 120 A, MP 250 psi, pk 1 - SW-5231-330-SP
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 4.3 g, High-efficiency spherical C18, 30-50 um, 120 A, MP 400 psi, pk 2 - SW-5232-004-SP

SepaFlash™ Bonded Series Santai Technologies SepaFlash Bonded Series column High-efficiency spherical C18, 30-50 µm, 120 Å (carbon content 17%, end-capping, surface area 300 m2/g, loading capacity 0.1–2%) ...
Santai Technologies SepaFlash Bonded Series cartridge 4.3 g, High-efficiency spherical C18, 30-50 um, 120 A, MP 400 psi, pk 2 - SW-5232-004-SP
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 16 g, High-efficiency spherical C18, 30-50 um, 120 A, MP 400 psi, pk 1 - SW-5232-012-SP

SepaFlash™ Bonded Series Santai Technologies SepaFlash Bonded Series column High-efficiency spherical C18, 30-50 µm, 120 Å (carbon content 17%, end-capping, surface area 300 m2/g, loading capacity 0.1–2%) ...
Santai Technologies SepaFlash Bonded Series cartridge 16 g, High-efficiency spherical C18, 30-50 um, 120 A, MP 400 psi, pk 1 - SW-5232-012-SP
Live chat below or contact us for latest price.
... more info

Santai Technologies SepaFlash Bonded Series cartridge 26 g, High-efficiency spherical C18, 30-50 um, 120 A, MP 400 psi, pk 1 - SW-5232-025-SP

SepaFlash™ Bonded Series Santai Technologies SepaFlash Bonded Series column High-efficiency spherical C18, 30-50 µm, 120 Å (carbon content 17%, end-capping, surface area 300 m2/g, loading capacity 0.1–2%) ...
Santai Technologies SepaFlash Bonded Series cartridge 26 g, High-efficiency spherical C18, 30-50 um, 120 A, MP 400 psi, pk 1 - SW-5232-025-SP
Live chat below or contact us for latest price.
... more info