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.
Part 1. Thin layer chromatography. J. Planar Chromatogr. 9, 98-102 (1996). TLC separation of ascorbigen, methylascorbigen, and derivatives on silica with benzene - ethanol 4:1 or chloroform - methanol - acetic acid 90:100:1 and on RP 8 with acetonitrile - 0.1 M ammonium acetate (pH 5.8) 6:4 or with methanol - 0.1 M ammonium acetate (pH 5.8) 7:3. Detection under UV 254 nm or by using either iodine vapor or Prochazka's reagent (for indole rings) or ammonium molybdate. Densitometry at the optimum wavelengths which were determined by spectral measurement for each method of visualization.
J. Chinese Pharm. Univ. (Zhongguo Yaoke Daxue Xuebao) 26, 353-355 (1995). TLC of saikisaoponin on silica with chloroform - pentane - methanol - butanol - acetic acid - water 60:36:22:9:4:2. Detection under UV 254 nm. Quantification by spectrophotometry at 545 nm after elution.
Chinese J. Pharm. Anal. (Yaowu Fenxi Zazhi) 16, 28-30 (1996). TLC on silica with chloroform - methanol -water 13:7:2. Detection by spraying with 15 % sulfuric acid in ethanol and heating at 105 °C for 10-15 min. Quantification by densitometry at 500 nm. RSD 2.6 %; recovery 96.1 %.
J. Chinese Trad. Patent Med. (Zhongchengyao) 18 (5), 13-14 (1996). TLC on silica with benzene - ethyl acetate 19:1. Quantification by densitometry at 490 nm. RSD 0.64 %; recovery 99.2 %.
J. Chinese Pharm. Univ. (Zhongguo Yaoke Daxue Xuebao) 26, 282-285 (1995). TLC on silica with chloroform - acetic acid - methanol - water 15:40:22:10. Detection by spraying with 10 % sulfuric acid in ethanol and heating at 105°C for 5 min. Quantification by colorimetry. Discussion of the effect of phospholipids on the determination.
f., wild and cultured.) (Chinese). J. Chin. Trad. Med. (Zhongguo Zhongyao Zazhi) 20, 145-147 (1995). TLC of triptolide, tripchlorolide and wilformine on silica with 1) ethyl ether saturated with 1 % HCl, 2) chloroform - acetone 5:3, saturated with 10 % acetic acid before use. Detection by spraying with a potassium iodobismuthate solution. Identification of tripchlorolide by densitometry at 218 nm. Discussion of the differences between the wild and cultured herbs.
Biomed. Chromatogr. 9, 175-178 (1995). Study of the TLC behavior of liposomes containing inositol phosphates (IPS) on silica with butanol - ethanol - water 4:3:3. Visualization with Dragendorff's reagent. Comparison of the migrations and physiological affects of liposomes containing a-trinositol and 1,2,3,4,5,6-hexakisphosphate.
J. Planar Chromatogr. 9, 413-417 (1996). HPTLC of p-nitrophenol, p-nitrophenyl-b-D-glucuronide, and UDP-glucuronic acid on RP-18 with a mixture of 50 mM sodium dihydrogen phosphate, pH 2.2 and acetonitrile 3:2. Quantification by densitometry (absorbance) at 310 nm. Limit of quantification was 3 mM; repeatability of sample application determined from peak heights and peak areas was 2.2% and 2.3%, respectively; reproducibility, expressed as relative standard deviation, was 4.1-11.7%. Development and validation of a rapid and reliable HPTLC method. Also TLC of some catechol glucoronides.