赛默飞世尔Thermo Fisher TLC tank Ki

Immunostaining Thin Layer Chromatograms Of Glycolipids

of the Chromotography Tank 1. Add 150 ml of chloroform/ methanol/0.25%KCI (5:4:1) to a glass chromatography tank (25 cm x 27 cm x 10 cm) lined with filter paper and covered tightly. 2. Allow vapors in tank to equilibrate for at least 2 hours. For best

Convenient and Efficient Approach to the Permanent or Reversible Conjugation of RNA and DNA Sequences with Functional Groups

) 5 × 20–cm glass chromatography columns (Labglass) 2.5 × 7.5–cm TLC plates precoated with a 250‐µm layer of silica gel 60 F 254 (EMD

Biotinylation of a Propargylated Cyclic (3′‐5′) Diguanylic Acid and of Its Mono‐6‐Thioated Analog Under “Click” Conditions

(coarse porosity, Kontes) 4‐mL screw‐cap glass vials (Wheaton) 5‐µm Supelcosil LC‐18S HPLC column (25 cm × 10 mm; Supelco