OHpak SB-804 HQ, 2000Å, 10µm, 8.0 x 300mm, ea.
Description OHpak SB-804 HQ 300x8mm
Chemistry Producers Term SB
Gel material Polyhydroxymethacrylate
Mode of Separation Gel Filtration (GFC) / SEC Size Exclusion
Internal Diameter 8 mm
Plates per column ≥ 16,000
Housing material steel
Maximum pressure 3.0 MPa (30 bar)
Usual flow rate 0.5 to 1.0 mL/min
Maximum flow rate 1.2 mL/min
Salt Concentration ≤ 0.5 M
Temperature range 4 to 70°C
pH range 3 to 10
Shipping solvent 0.02 % NaN3 aq.
MW range 5,000 – 400,000
Exclusion limit 1,000,000
Internal Diameter 8 mm
Length 300 mm
Hardware Material: Stainless Steel
Hardware Type: Analytical Column
Application: GPC/SECParticle Size 10 µm
Pore Size 2000 Å
USP Class L38, L39
- Descripción
Descripción
Resonac Shodex OHpak SB-804 HQ 2‘000Å 10µm, 8.0 x 300mm Analytical Column, ea.
Polymer-based packed columns for aqueous SEC (GFC) analysis
Supports a wide range of molecular weight sample analysis
The eluent can be replaced with DMF (except SB-802 HQ and SB-807 HQ), enabling the analysis of polar polymers
Method using SB-804 HQ or SB-805 HQ for gelatin’s mean molecular weight determination is comparable with PAG method (Ver. 10, Japan)
Fulfills USP-NF L38 – A methacrylate-based size-exclusion packing for water-soluble samples.
Fulfills USP-NF L39 – A hydrophilic polyhydroxymethacrylate gel of totally porous spherical resin.
OHpak SB-804 HQ Possible Applications
• Nucleic acids – DNA / RNA – SEC
• Polysaccharides – SEC
• Analysis of Ferric Carboxymaltose (SB-804 HQ + SB-802.5 HQ)
• SEC Analysis of Saccharated Ferric Oxide Injection (SB-804 HQ + SB-802.5 HQ)
• Analysis of Ferric Carboxymaltose (SB-804 HQ + SB-802.5 HQ)
• Colominic Acid (SB-804 HQ)
• Heparin (1) (SB-804 HQ)
• Poly(Ethylene Imine) (SB-804 HQ + SB-803 HQ)
• Poly(Ethylene Oxide) and Poly(Ethylene Glycol) Standards (SB-804 HQ)
• Pullulan Standards (1) (SB-804 HQ)
• SEC Analysis of Saccharated Ferric Oxide Injection (SB-804 HQ + SB-802.5 HQ)
• Transfer RNA (2) (SB-804 HQ)
