1. Large high-quality articles of glass and polymeric materials

   • A. G. Lebedev

   OriginalPaper Pages: 683 - 687

2. Synthesis and pharmacological activity of phenothiazine derivatives containing the adamantyl radical

   • N. V. Klimova
   • L. N. Lavrova
   • A. P. Skoldinov

   Search for New Drugs Pages: 688 - 691

3. Synthesis and study of biological activity of substituted 4-amino-2-styrylquinazolines

   • L. N. Yakhontov
   • G. P. Zhikhareva
   • E. A. Berlyand

   Search for New Drugs Pages: 692 - 698

4. Thiohydroximic esters

   • V. E. Krivenchuk
   • N. V. Kokshareva
   • Yu. S. Kagan

   Search for New Drugs Pages: 699 - 701

5. Synthesis and antimicrobial activity of certain 2-(1-naphthyl)-thiophene derivatives

   • N. V. Stulin
   • A. E. Lipkin
   • É. A. Rudzim

   Search for New Drugs Pages: 702 - 704

6. Method of purification and separation of pyridoxal-5'-phosphate

   • S. D. L'vova
   • I. L. Yakovleva
   • V. I. Gunar

   Technology Pages: 705 - 706

7. A new ion-exchange method of separating salsoline and salsolidine from halophytes Salsola richteri

   • S. Kh. Mushinskaya
   • Yu. V. Shostenko
   • V. P. Frolova

   Technology Pages: 707 - 710

8. The determination of optimal conditions of aeration and scaling up for the process of benzylpenicillin acylase biosynthesis

   • L. D. Shtoffer
   • V. N. Ignatov
   • L. S. Markelova

   Technology Pages: 711 - 713

9. Ion-exchange sorption of gentamycin

   • L. F. Yakhontova
   • É. S. Vaisberg
   • E. M. Savitskaya

   Technology Pages: 714 - 717

10. On the grade of raw material for obtaining the preparation biosed

    • P. A. Gnedkov
    • A. P. Gnedkova

    Technology Pages: 718 - 722

11. A technological scheme for the manufacture of inositol from technical phytin

    • S. A. Babakhodzhaeva
    • N. U. Rizaev

    Technology Pages: 723 - 725

12. A laboratory installation for checking the purity of ampouled preparations for injection

    • Yu. V. Aleksander
    • V. D. Viktorov
    • F. S. Khunafin

    Technology Pages: 726 - 729

13. Optimization of the process of isomerizing ergosterol to ergocalciferol

    • M. É. Meller
    • L. G. Seleznev
    • M. A. Veksler

    Technology Pages: 730 - 732

14. Method of the separate determination ofl-ephedrine and d-ψ-ephedrine

    • L. N. Mikhailova
    • M. N. Preobrazhenskaya
    • S. D. Sokolov

    Methods of Analysis and Quality Control Pages: 733 - 735

15. The analysis of tinctures by a refractochromatographic method

    • B. V. Ioffe
    • A. G. Vitenberg
    • V. N. Abudennaya

    Methods of Analysis and Quality Control Pages: 736 - 739

16. Determination of camphonium in an injection solution

    • L. S. Efimova
    • S. A. Minina

    Methods of Analysis and Quality Control Pages: 740 - 741

17. The coronary-dilating agent carbocromene

    • R. O. Vitolin'
    • A. A. Kimenis
    • I. O. Petersone

    New Drugs Pages: 742 - 743

18. A study of the antimicrobial properties of the film-forming aerosol composition lifuzol'

    • L. K. Rubtsova
    • M. G. Ageeva
    • S. I. Éidel'shtein

    New Drugs Pages: 744 - 747