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. Planar Chromatogr. 3, 193-195 (1990). TLC of alkaloids (lysergol, ergometrine, agroclavine, ergotamine, ergocristine, ergotaminine, ergocristinine) on silica with water - ethanol - ether 1:7:12 or acetonitrile - ethanol - toluene 17:2:1 was unsatisfactory with both normal HPTLC or OPLC; satisfying results were obtained with circular U-RPC. Quantification by densitometry (absorbance at 300 nm).
bungeanium, by thin-layer chromatography.) (Chinese). J. Chinese Herb Med. (Zhongcaoyao) 22, 16-18 (1991). TLC of skimnianine, xanthoxylin, and bergapten on silica with benzene - ethyl acetate - ethanol - NH3 48:6:2:1. Quantification by densitometry at 247 and 317 nm.
J. Planar Chromatogr. 3, 271-272 (1990). TLC of mercury-metal mixtures (as cations) on stannic silicate as ion-exchange layer with 1 M NH4Br. Detection after drying by spraying with copper solution (5 % CuSO4 · 5 H2O) and, after drying again, with a solution containing 5 g KI and 10 g Na2SO3 in 100 mL water. Quantification by densitometry (absorbance at 500 nm).
J. Planar Chromatogr. 4, 207-212 (1991). HPTLC of mixtures of most frequently used anabolic compounds (mixture A: estradiol benzoate, trenbolone acetate, chlormadinone acetate, ethinylestradiol, diethylstilbestrol; mixture B: nortestosterone decanoate, testosterone propionate, methyltestosterone, medroyprogesterone acetate, zeranol; mixture C: stanozolol, boldenone, methylboldenone, chlortestosterone acetate) on silica gel RP-18 resp. CN with 7 different eluents. Detection by dipping into a 5% ethanolic solution of sulfuric acid for 30 sec., acceleration of fluorescence induction by heating the plates at 95 °C for 10 min; visualization under UV 366 nm and under visible light (also two-dimensional separation. Simple, relatively quick routine TLC procedure.
Pest. (Nongyao) 31, 31-32 (1992). TLC of mipcin (= o-cumenylmethylcarbamate) on silica with acetone – ethyl acetate 1:1. Detection by spraying with 1% potassium iodide – ethanol 5:2. Quantification by densitometry at 400 nm.
J. Chinese Herb Med. (Zhongcaoyao) 23, 164 (1992). TLC of ginsenosides on silica with chloroform – methanol – water 70:55:10. Detection by spraying with 10% sulfuric acid and heating. Quantification by densitometry at 520 nm.
Demonstration with a toxic glycoside of Cleistanthus collinus. J. Chromatogr. 574, 267-271 (1992). TLC of clei B, BSA and clei B-BSA conjugate on silica with chloroform - methanol 9:1. Determination by fluoro densitometry at 366 nm. The method can be used for the determination of protein conjugates of fluorogenic haptens.
Anal. Letters 25, 485-496 (1992). TLC of nicotine on silica with A) chloroform - methanol - acetic acid 11:8:1 and B) chloroform - methanol acetic acid 17:2:1. Quantification by densitometry at 262 nm.