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Promosil
Promosil
Origin of place China
Model
Supplier Bonna-Agela Technologies Inc.
Price Enquiry info@bonnaagela.com
Hits 1902
Updated 2/25/2013
  • Product Detail
  • Company Profile

Promosil

Double End-cap, Good Inertness

♦ Good Stability and Reproducibility

 Excellent Performance-to-cost Value

Using the silica of high-purity and high mechanical strength, the Promosil C18s are made with high-purity monosilane through Agela Technologies’ well controlled bonding process. They have high surface bonding coverage and completely capped. The carbon content is as much as 18%. They are stable at pH range 1.5-9.0 showing good peak shape for acidic and basic compounds. They have excellent tolerance of contamination and long life-time. They are the best choice of high performance-to-cost value.

Technical Parameters:

 High-purity silica, Metal Impurity<10ppm
 Average Particle Size: 5μm
 Specific Surface: 320m2/g
 Pore Size: 100Å
 Carbon Loading: 18%
 pH Range: 1.5-9.0
 Efficiency: >80, 000/m

 TF: 0.98-1.20

Column: Promosil C18, 4.6×150mm, 5μm

Sample: Uracil, Toluene

Mobile Phase: MeOH:25mM KH2PO4/K2HPO4 (pH=6.0)=80:20

Detection: UV 254nm

Flow Rate: 1mL/min

Column: Promosil C18, 4.6×150mm, 5μm

Sample: Amitriptyline

Mobile Phase: NaH2PO4/Na2HPO4(20mM, pH=6.9):MeOH=32:68

Detection: UV 254nm

Flow Rate: 1mL/min

 

Ordering Info
Surface: 320m2/g ,Pore Size: 100Å
Type
Dimension (mm)
Particle (μm)
Promosil C18
Promosil C8
Analytical
2.1×30
5
PM950302-0
PM850302-0
Analytical
2.1×50
5
PM950502-0
PM850502-0
Analytical
2.1×100
5
PM951002-0
PM851002-0
Analytical
2.1×150
5
PM951502-0
PM851502-0
Analytical
4.6×50
5
PM950505-0
PM850505-0
Analytical
4.6×100
5
PM951005-0
PM851005-0
Analytical
4.6×150
5
PM951505-0
PM851505-0
Analytical
4.6×250
5
PM952505-0
PM852505-0
Guard Cartridge
4.6×10, 4/pk
5
PM950105-0
PM850105-0
Cartridge Holder
CH-100
——
——
——
Analytical
4.6×150
10
PM901505-0
PM801505-0
Analytical
4.6×250
10
PM902505-0
PM802505-0
Semi-preparative
10×150
5
PM951510-0
PM851510-0
Semi-preparative
10×250
5
PM952510-0
PM852510-0
Preparative
20×150
5
PM951520-0
PM851520-0
Preparative
20×250
5
PM952520-0
PM852520-0
Preparative
30×100
5
PM951030-0
PM851030-0
Preparative
30×150
5
PM951530-0
PM851530-0
Preparative
30×250
5
PM952530-0
PM852530-0
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