Nova-Pak

Compounds that were included in the pharmacologic profile of [ H]MDA binding were subjected to reverse-phase HPLC analysis to assess their relative lipophilicity. Briefly, each compound (10 pg) was injected onto a Waters Nova-Pak C18 column and eluted with a linear gradient from 95 percent buffer A 5 percent buffer B to 20 percent buffer A 80 percent buffer B (buffer A=95 percent water, 5 percent acetonitrile, 0.1 percent ammonium acetate buffer B=20 percent water, 80 percent acetonitrile,... 

Nova-Pak C18 column in a methanol water chloroform gradient.92 Choline chloride was added to the mobile phase. One review of techniques used in the analysis of triacylglycerols lists over 300 references on separations of the triglyceride fraction of fats using nonaqueous RPLC, aqueous RPLC, argen-tation chromatography, and other chromatographic methods.93... 

Fig. 16.6. (a) HPLC chromatograms for reaction mixture A. HPLC conditions C18 (20 x 100 mm Nova-Pak TM), gradient 5-95% acetonitrile/water, with 0.1% TFA (b) SFC chromatogram for reaction mixture A. SFC conditions Diol column (21.2 x 150 mm, Berger Instruments), gradient 5-60% Methanol with 0.5% dimethylethylamine in carbon dioxide [11],... 

Fig. 9. Reversed-phase separations of cytochrome c digests obtained with trypsin-modified beads (left) and trypsin-modified monolithic reactor (right) in a tandem with a chromatographic column (Reprinted with permission from [90]. Copyright 1996 Wiley-VCH). Conditions digestion (left curve) trypsin-modified beads reactor, 50 mm x 8 mm i.d., 0.2 mg of cytochrome c, digestion buffer, flow rate 0.2 ml/min, 25 °C, residence time, 15 min (right curve) trypsin immobilized onto molded monolith other conditions the same as with trypsin-modified beads. Reversed-phase chromatography column, Nova-Pak C18,150 mm x 3.9 mm i.d., mobile phase gradient 0-70% acetonitrile in 0.1% aqueous trifluoroacetic acid in 15 min, flow rate, 1 ml/min, injection volume 20 pi, UV detection at 254 nm...

Water and waste water Phenols separated on a Nova-Pak Phenyl column eluted with ammonium acetate acetonitrile LC-ED 0.5 mg/L 91-100% Paterson et al. 1996... 

The base is doxepin for pBondapak Cjg and Nova-Pak Cjj and amitriptyline for Symmetry Cjj. 

Four Swine ACN extn, liq-liq 11 Nova-Pak Cis, 0.01 M KH2PO4/ Fluorometric, NR/ 228... 

---