Cumulative CAMAG Bibliography Service CCBS
Our CCBS database includes more than 11,000 abstracts of publications. Perform your own detailed search of TLC/HPTLC literature and find relevant information.
The Cumulative CAMAG Bibliography Service CCBS contains all abstracts of CBS issues beginning with CBS 51. The database is updated after the publication of every other CBS edition. Currently the Cumulative CAMAG Bibliography Service includes more than 11'000 abstracts of publications between 1983 and today. With the online version you can perform your own detailed TLC/HPTLC literature search:
- Full text search: Enter a keyword, e.g. an author's name, a substance, a technique, a reagent or a term and see all related publications
- Browse and search by CBS classification: Select one of the 38 CBS classification categories where you want to search by a keyword
- Keyword register: select an initial character and browse associated keywords
- Search by CBS edition: Select a CBS edition and find all related publications
Registered users can create a tailor made PDF of selected articles throughout CCBS search – simply use the cart icon on the right hand of each abstract to create your individual selection of abstracts. You can export your saved items to PDF by clicking the download icon.
J. AOAC Int. 79, 1009-1011 (1996). TLC of pesticides (bromophos, chlorpyrifos, diazinon, dimethoate, ethion, fenitrothion, fenthion, malathion, parathion-ethyl, parathion-methyl, phorate, pirimiphos-methyl, and quinalphos) on silica in a TLC chamber saturated with petrol ether (60-80 °C) - ether 17:3 with 2,2,4-trimethyl-pentane - acetone - chloroform 12: 5:1. Visualization after drying by spraying with the chromogenic reagent (0.3 g 4-amino-N,N-diethylaniline dihydrochloride in 20 mL ethanol), drying again and subsequently keeping for abt 5 s in a chamber containing bromine vapors. Detection limits between 0.05 and 0.50 µg. New simple and sensitive TLC method.
Chromatographia 47, 215-218 (1998). HPTLC on silica gel with toluene - ethyl acetate - formic acid 6:2:1. Quantitation by fluorodensitometry at 313 nm. Validation of the method by spiking uncontaminated extracts of maize with zearalenone over the range 10 to 320 mg/kg, with a linearity range between 10 and 80 mg/kg. Detection limit 2.6 mg/kg. Recovery > 62.8% (n=5).
J. Planar Chromatogr. 18, 39-43 (2005). Micropreparative TLC of 10 pesticides (isoproturon, diuron, momolinuron, desmetryn, methiocarb, atrazine, fenitrothion, terbutryn, bromopropylate, aziprotryne) for preliminary fractionation on silica gel in horizontal DS chambers with tetrahydrofuran - n-heptane 1:4; detection under UV at 254 nm. HPTLC of the separated fractions on RP-18 W with methanol - water 3:2 and acetonitrile - water 3:2; densitometry at 254 nm.
Phytochem. Anal. 20, 253-255 (2009). HPTLC of saponins in the tea seed meal of Camellia oleifera on silica gel with ethyl acetate – methanol – water 4:2:1. Quantitative determination by absorbance measurement at 214 nm. The hRf value of tea saponin was 40 and selectivity regarding matrix was given. The correlation coefficient was 0.9978 and the relative standard deviation 1.6 %. Linearity was between 0.9 and 22.2 µg/spot. The limit of detection and quantification was 870 ng and 2900 ng/spot, respectively.
Anal. Biochem. 409 (2), 249-259 (2011). Presentation of a less time-consuming, more sensitive, and more precise method for the quantitative determination of nucleoside triphosphates (NTPs), 5-ribosyl-1-pyrophosphate (PRPP), and inorganic pyrophosphate (PPi) in cell extracts by TLC: Separation of an acid extract of L. lactis by charcoal filtration into a filtrate and an eluate, which then was separated by TLC either in the Cashel solvent (0.85 M potassium phosphate, pH 3.4) or in the AFC solvent (3 M ammonium formate [pH 2.4] and 0.7 M ammonium chloride). Two-dimensional separation of 18 µL of the eluate sample using the AFC solvent in the first dimension and using 0.75 M LiCl in 7.5 % lithium borate (pH 6.8, borate solvent) in the second dimension.
Chinese J. Mod. Drug Appl. 6 (11), 124-125 (2012). Shaoshang Heji mixture is a herbal TCM preparation for treating burns with significant curative effects. For quality control, TLC on silica gel 1) for Flos Lonicerae and the standard chlorogenic acid, with ethyl acetate – formic acid – water 16:3:6, detection under UV 366 nm; 2) for Astragalus mongholicus and the standard astragaloside A, with the lower phase of chloroform – methanol - water 13:7:2, detection by spraying with 10 % sulfuric acid in ethanol and heating at 105 ° for 5 min, evaluation in daylight and under UV 366 nm.
J. Planar Chromatogr. 29, 227-228 (2016). HPTLC of carbaryl in visceral sample on silica gel with hexane – ethyl acetate 9:1. Detection by spraying with 10 % NaOH solution followed by a mixture of a 10 % aqueous sodium bromide solution and a 10 % aqueous copper chloride solution (mixture ratio most likely 1:1, however, not reported). The hRF value for carbaryl was 51.
J. Agric. Food Chem. 32, 797-800 (1984). Development of a HPTLC screening method of lipoidal and polar component extracts on silica with hexane - ether - acetic acid 90:10:1 for the chloroform extract and benzene - acetic acid - water - nitromethane 6:4:1:3 for the aqueous methanol extract.