Platisil™ Silica (New)

Platisil Silica is ideal for the rapid separation of low molecular weight compounds that are soluble in organic solvents. Separation on silica columns depend upon the difference in orientation, type and number of functional groups associated with the compounds in the sample.

 

Features of Platisil™ Silica Columns

·     High loading capacity and strong mechanical stability due to exceptionally stable silica packing

·     Minimal peak distortion

·     Useful for separating compounds differing in the number and type of the functional groups

·     Suitable for the separation of stereoisomers as well as neutral and weakly acidic compounds

·     Excellent batch-to-batch reproducibility

 

Platisil™ Silica Material Characteristics 

Bonded

phase

Particle size

(μm)

Pore size

(Å)

Surface area

(m2/g)

Purity

(%)

Carbon loading

(%)

pH range

Endcapping

 Silica

3, 5, 10

100

440

>99.999

-

1.5-7.5

No

 

 

Phthalate esters
Column: Listed on chromatograms  
Dimension: 150 × 4.6 mm, 5 µm
Mobile Phase:

AHexane   BCH2Cl2:MeOH = 80:20     A:B = 95:5

Flow Rate: 1.0 mL/min
Detection: UV 254 nm
Temperature: Ambient
Sample: 1. Di-n-octyl phthalate                 4. Diethyl phthalate
  2. Dibutyl phthalate                     5. Dimethyl phthalate
  3. Dipropyl phthalate

Dikma Platisil Silica (Cat#: 99508)

GL Inertsil Sil-100A

  

Vitamin K
Column: Listed on chromatograms  
Dimension: 150 × 4.6 mm, 5 µm
Mobile Phase:

AHexane   BCH2Cl2:MeOH = 80:20     A:B = 99:1

Flow Rate: 1.0 mL/min
Detection: UV 254 nm
Temperature: Ambient
Sample: 1. Vitamin K1                
  2. Vitamin K3                   
  3. Vitamin K3

Dikma Platisil Silica (Cat#: 99508)

GL Inertsil Sil-100A

 

Tocopherols
Column: Listed on chromatograms  
Dimension: 150 × 4.6 mm, 5 µm
Mobile Phase:

AHexane   BCH2Cl2:MeOH = 80:20     A:B = 90:10

Flow Rate: 1.0 mL/min
Detection: UV 290 nm
Temperature: Ambient
Sample: 1. α-Tocopherol               
  2. γ-Tocopherol                  
  3. δ-Tocopherol

Dikma Platisil Silica (Cat#: 99508)

 

GL Inertsil Sil-100A