Macherey-Nagel Silgur-25 Unmodified Standard Silica Layer Glass Plates with Concentrating Zone; 10 x 20 cm Plate

Item No. 4004856

Support materials for TLC ready-to-use layers. Glass plates: glass; ~ 1.3mm thick; high requirements for weight; packaging and storage; ideal torsional strength; high temperature stability; susceptible to breakage; can not be cut with scissors; high resistance against solvents; mineral acids and conc. ammonia; suitability for aqueous detection reagents depends on the phase. Silica 60; specific surface (BET) ~ 500m2/g; mean pore size 60Ä; specific pore volume 0.75ml/g; particle size 5.17µm. Kieselguhr zone for rapid sample application: because kieselguhr is completely inert towards a large number of compounds; the samples always from a narrow band at the interface of the two adsorbents; irrespective of shape; size or position of the spots in the concentrating zone. Separation then takes place inthe silica layer. Without fluorescent indicator (UV254).

Additional Details

Pack Size	50pk
Weight	3.62
Weight Unit	Kg
Tariff Code	3822 190090
Country of Origin	Germany

Additional Details

Pack Size	50pk
Weight	3.62
Weight Unit	Kg
Tariff Code	3822 190090
Country of Origin	Germany

Description

Type: Glass plates SILGUR-25

Path Length: 0.25mm

Plate Format: 10 x 20cm

Type: Glass plates SILGUR-25