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  • Total synthesis of Nojirimycin
    … the Swiss national fund for demand of wissenschafttlichen research and the firm Sandor AG fur the Unterstiitzung … … undloder of alcoholic Ninhydrinlosung and following heating and in the case through heating ( 5 Min., 140 " … (didn't correct) Melting points were determined in open glass capillaries in the melting point apparatus by Tottoli. - ' H-NMR.-Spektren (measuring frequency, slogan means) were received 360 MHzes or 80 MHzes by 90 MHzes (Varian model EM-390) (Bruker model HX-360) (Varian model FT-80A ), 13C-NMR.-Spektren by 25,18 MHzes (Varian model XL-100).
  • Reaction behavior 4 ‐aminosubstituierter naphthoquinone under Mannichbedingungen
    - 13C-NMR-Spekuen: Varian FT- 80A (20 MHzes); Bruker AM 300 (75 MHzes), Bayer AG Wuppertal; Jeol GX 400 (100 MHzes), Inst. f. Pharm. are extended little anhydrous acetonitrile 5 millimole Methyleniminiumsalz and 5 of millimole the Aminonaphthochinons moglichst and according … Schmp: from 275 C develops black Dimpfe; from 280 does the melting operation (Lit start C?
  • Interfacial phenomena and joint strength in resistance microwelding of crossed Au-plated Ni wires
    … 7 mm), and, to a much smaller extent, to join sheet aluminum alloys.[ 5 –8] Metal sheets … In addition, these base metals are frequently coated with Au, Ag , or Ni to improve corrosion resistance … it was found that three joining mechanisms (solid- state bonding, brazing, and fusion welding) occurred at dif … … system consisted of a MacGregor DC400P direct-current (DC) controller and a Unitek 80A /115 weld head …
  • Cryogenic grinding pre-treatment improves extraction efficiency of fluoroquinolones for HPLC-MS/MS determination in animal tissue
    Enrofloxacin and ciprofloxacin were supplied by Bayer AG (Wuppertal, Germany), and ofloxacin was from Sigma-Aldrich (St … The other four were dosed over 5 consecutive days with 15 mg/day of enrofloxacin through an intramuscular … The HPLC column used was a Synergi Fusion -RP 80A (50 × 2mm, 4 μm), Phenomenex (Tor- rance, CA, USA) filled with a hybrid polimer.
  • Analysis of aged sulfadiazine residues in soils using microwave extraction and liquid chromatography tandem mass spectrometry
    The radiochemical purity of [14 C]SDZ was checked via high-performance liquid chromatography (HPLC) (Syn- ergi Fusion -RP 80A column, 250×4.6 mm, particle size 4 μm; Phenomenex, Aschaffenburg, Germany) in combi- nation with radioactivity detection (Berthold HPLC radio- activity flow … … application for 4 days) in equal portions to two fattening pigs at Bayer CropScience AG , Monheim, Germany. … as SDZ, 26% as 4-OH-SDZ, 21% as N-ac-SDZ, and 5 % as minor …
  • The Cardenolide paniculatum of Anodendron (R OXB.) A. DC. Glycosides and Aglykone, 326. Communication.
    TR-1395 melted as. … 5,6 mgs colorless crystals, Smp. 308-311 ", [a13= +108,2 & 5 (c = 0,4 … R. Geigy AG , Basel, also here ideally fur this determination. 80a .
  • Development of a fast LC‐MS/MS assay for the determination of deferiprone in human plasma and application to pharmacokinetics
    An improved extraction procedure (2 Â 5 mL CH2Cl2 under pH 7.4 liquid extraction) for deferiprone … … a binary pump, a column thermostat (Agilent Technologies, USA) and a CTC Analytics AG autosampler (PAL system … The separation was performed on a Synergi Fusion -RP 80A column (4 mm, 150 Â 4.6 mm i.d.; Phenomenex, USA).
  • AJCC Cancer Staging Handbook
    … 783–792, 2000 de Alva E, Kawai A, Healey JH, et al: EWS-FL11 fusion transcript structure is … … J Radiat Oncol Biol Phys 11:129–136, 1985 Glasser DB, Lane JM, Huvos AG , et al: Survival … J Bone and Joint Surg 80A :1204–1218, 1998 Scully SP, Temple HT, Okeefe RJ, et al: Role … 5 .
  • Photosynthesis Research for Food, Fuel and the Future
    Pigments were extracted in 100% methanol and analyzed using HPLC, C18 reverse phase (Synergi Fusion -RP 80A , 250 mm × 4.6 mm, 4 ȝl pore size, Phenomenex, USA) immediately. Nearly complete 16S rRNA gene sequence was amplified using genome DNA as template and cyanobacterial 16S rRNA specific primers 27F ( 5 `-AGAGTTTGATCCTG--GCTCAG-3`), 809R (5`- GCTTCGGCACGGCT-CGGGGTCGATA-3`), 740F (5`- GGC (TC) ( AG ) (AT) A (AT) CTGACACT (GC) AG GGA …
  • ZCP2012IBSCTMMC
    5 . specimens of 80A were broken at the bonded interlayer; but all the specimens brazed of 100 A … … along the interface were lower than those of the specimens fractured along the fusion zone of the … This new database contains all the important Au-/ Ag -/Cu-/Sn-based solder alloy phases within …