https://phoenix-sci.com/product/all-categories/chromatography-consumable-and-accessories/hptlc-tlc-aluminum-sheets-concentrating-zone-alugram-xtra-nano-silgur-10x10cm-uv254/
HPTLC/TLC aluminum sheets, concentrating zone, ALUGRAM Xtra Nano-SILGUR, 10x10cm UV254 | Phoenix...
HPTLC aluminum sheets with unmodified silica gel (SiOH) and concentrating zone (kieselguhr, diatomaceous earth or diatomite).
https://www.mithridion.com/shop/rw2-818422-alugram-xtra-silgur-uv254-10x20-1xpk-331732
ALUGRAM Xtra SILGUR UV254, 10x20 (1xPK) | Mithridion
xtra
https://www.ijabpt.org/shop/rw2-818442-alugram-xtra-nano-silgur-uv254-10x10-1xpk-331719
ALUGRAM Xtra Nano-SILGUR UV254, 10x10 (1xPK) | ijabpt
xtranano