POLYGRAM sheets SIL G size: 2,5 x 7,5 cm pack of 200 805902

TLC polyester sheets with unmodified silica gel (SiOH).

We offer ready-to-use layers for TLC and HPTLC

• Comprehensive range of plate sizes, surface chemistries and backings
• Pre-coated plates ready for immediate use
• Homogeneous, smooth and well adhering layers
• Available with UV indicator or non-impregnated
• Consistent high quality from batch-to-batch and from plate-to-plate

Polyester – POLYGRAM sheets 

Polyester sheets are easy to handle, lightweight and flexible. Can be cut with scissors. Developed POLYGRAM sheets can also be stored for documentation in laboratory notebooks.

• Thickness (approx.): 0.2 mm
• Weight and storage requirements: low
• Torsional strength: low
• Temperature stability: max. 185 °C
• Susceptible to breakage: no
• Can be cut with scissors: yes
• Chemical resistance against solvents: high
• Chemical resistance against mineral acids and conc. ammonia: high
• Suitability for aqueous detection reagents: good