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.
Lipids 17, 650-655 (1982). For preparative separation silica plates were used with hexane - ether 6:4. For separation of hydrogenated oils into their various components, multiple development (4 or 5x) TLC was carried out with ether - benzene 1:99 followed by ether - benzene 3:97. Analytical TLC components were visualized by charring with sulfuric acid-dichromate or with iodine vapors. reparative TLC: bands were located by spraying with ethanolic dichlorofluorescein, followed by viewing under UV. The components of the seed oil of trewia nudiflora and mallotus phillipinensis were chromatographed and compared.
J. A. O. A. C. 72, 512-514 (1989). TLC of 4 synthetic pyrethroids with a-cyano ester groups on silica with 6 different solvent systems. Detection by spraying with sodium hydroxide solution, p-nitrobenzaldehyde, o-dinitrobenzene solution, successively. Detection limits 0.1 µg.
J. Planar Chromatogr. 8, 160-161 (1995). TLC of the pyrethroid insecticides fenvalerate, cypermethrin, and deltamethrin on silica with petrol ether - ether 9:1. Detection after drying by successively spraying with 1% cobalt acetate and 5% sodium hydroxide, followed by spraying with 0.1% o-tolidine reagent after 5 min. Detection limit 10 µg.
CBS 90, 12-13 (2003). TLC of oxazoline Ia on aluminum sheets RP-18 with methanol over 10 mm, followed by water - acetonitrile 1:1 over 55 mm. Ion pair chromatography of oxazoline Ia with phosphate buffer - acetonitrile 1:1 over 60 mm after dipping in 2 mM cetyltrimethylammonium bromide. TLC of oxazoline Ib and Ic with phosphate buffer - acetonitrile - dioxane 4:3:3 over 65 mm. Determination by absorbance measurement at 200 nm (oxazoline Ia and Ib) and 262 nm (oxazoline Ic) respectively.
J. Agric. Food Chem. 33, 757-763 (1985). TLC of arsenite, arsenate, disodium methane arsenate on cellulose with ethyl acetate - acetic acid - water 3:2:1 and phenol - water - NH3 400:99:1 against standards. Confirmation after scraping by AAS.
J. Chromatogr. 467, 321-326 (1989). TLC of bencetonium chloride residue in fish products on silica with butanol - acetic acid - water 4:1:1. Detection by spraying with a reagent consisting of 3 mL 10% aqueous hexachloroplatinic (IV) acid mixed with 97 mL water and 100 mL 6% aqueous KI.
J. Chromatogr. B, 661, 327-333 (1994). TLC after derivatization with 1-methylimidazole - acetonitrile 1:1 and trifluoroacetic anhydride - acetonitrile 1:1 on silica with hexane - acetone - decane - methanol 59:30:10:1. Detection under UV 366 nm. Detection limit 1-2 ng.
Chinese J. Chromatogr. (Sepu) 22 (3), 296-297 (2004). TLC of rhodojaponin III on silica gel with chloroform - methanol 9:1. Detection by spraying with 10 % H2SO4 in ethanol and heating. Identification by comparison with the standard. Quantification by densitometry at 550 nm. Validation of the method by investigating its linearity range (0.1-4.0 µg/spot, r=0.997), precision (RSD=1.30-3.34 %, n=8), and recovery (95.4-101.5 %, RSD=1.97 %, n=5).