๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Methods for collecting and rearing thrips (Thysanoptera) and their natural enemies

โœ Scribed by Marilyn Y Steiner; Stephen Goodwin


Book ID
108969735
Publisher
John Wiley and Sons
Year
1998
Tongue
English
Weight
259 KB
Volume
37
Category
Article
ISSN
1326-6756

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


A new rapid method for isolation of natu
โœ Z.J. Petryka; C.J. Watson ๐Ÿ“‚ Article ๐Ÿ“… 1978 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 312 KB

High performance liquid chromatography (HPLC) has been used to separate porphyrin methyl esters isolated from porphyric patients. Fecal porphyrins were esterified directly with boron trifluoride; urinary porphyrins were absorbed on talcum and then treated with boron trifluoride. HPLC permits rapid,