J. AOAC Int., 74, 655-660 (1991). TLC of culture extract and sample extract (of barley and wheat) on silica (plastic sheets) with chloroform – methanol – NH3 40:10:1. After development drying of the plates at room temperature for 3 min, then spraying with an acetylation reagent (5% acetic anhydride in acetonitrile solution – 4-dimethylaminopyridine solution 1:1. 5 min after spraying the sheet was cut into strips (ca. 1 cm wide) for each sample applied; the each strip was further cut into 0.5 cm sections and assayed by ELISA.

J. Planar Chromatogr. 8, 69-72 (1995). TLC and HPTLC of hepatotoxins in aqueous and algal samples on silica and RP-18 with 13 different mobile phase systems. Scanning densitometry at 196 nm, confirmation by multiwavelength scanning. The method described is a rapid and facile test, which can be performed in small laboratories, for screening water sources or blooms for cyanobacterial toxins in a hygienic setting.

J. Chromatogr. A 815, 31-39 (1998). A review with 76 references on the development of TLC as well as other chromatographic methods for the determination of toxins in maize and maize-based foods, involving GC, HPLC and HPLC-MS methods.

J. Planar Chromatogr. 13, 443-446 (2000). HPTLC of deoxynivalenol on silica gel with chloroform - acetone - 2-propanol 8:1:1. Detection by spraying with a 20% solution of aluminium chloride in ethanol and heating at 10°C for 10 min. Fluoro-densitometry by densitometry at 366/>420 nm. Information on linearity, limit of detection, limit of quantification, and recovery as well as repeatability and accuracy is also given.

J. AOAC Int. 96, 1167-1174 (2013). The review reports various applications of bioautography tests for determination of wide spectrum of antimicrobials. Based on two direct tests using Bacillus subtilis and Escherichia coli, the review discusses different applications for the screening of analytes in various biological samples. For example, the antibacterial activity of essential oils in conifers is estimated on the basis of the measured area of inhibition zones.

J. Chromatogr. 256, 164-172 (1983). TLC of erythromycins on silica with diisopropyl ether - methanol - NH3 75:35:2. Detection by heating the plate at 110 °C for 5 minutes and spraying with anisaldehyde - sulfuric acid - ethanol 1:1:9 and heating again for 1 minute.

(Hungarian) (The connection of retarded growth with endogenous gibberellin level in bean plants treated with chlorcholinechloride, CCC). TLC of gibberellin on silica with isopropyl ether - acetic acid 95:5.

J.A.O.A.C. 67, 40-43 (1984). TLC of deoxynivalenol (DON; 3,7,15 - trihydroxy-12,13-epytrichothec-9-en-8-one) on silica, impregnated with 15 % AlCl3-solution, with chloroform - acetone - isopropanol 8:1:1. Detection by heating the plate at 120 °C for 7 min. and by UV 365 nm.