赛默飞世尔Thermo Fisher SYRINGE MON

Biotinylation of a Propargylated Cyclic (3′‐5′) Diguanylic Acid and of Its Mono‐6‐Thioated Analog Under “Click” Conditions

  Figure 14.9.6 Click synthesis of the biotinylated c‐di‐GMP conjugate 22 from the biotinylated azide 11 and mono‐6‐thioated analog of 2′‐ O ‐propargylated cyclic‐di‐GMP (21 ). Abbreviation: Gua, guanin‐9‐yl

PRODUCTION OF COMPLETELY ES CELL-DERIVED FETUSES BY AGGREGATION WITH TETRAPLOID

    Dissecting microscope;       Acid Tyrode's (e.g. Sigma: T1788);       Sterile plastic Petri dishes (100 x 15 mm);       M2 and KSOM medium in 1 ml syringes;       9'' Pasteur pipettes;       Mouth or Finger controlled pipette. Method: Place

Lipid analysis－Week 3: GAS LIQUID CHROMATOGRAPHY

; these were equal amounts of phospholipids, mono- di- and triacylglycerol and free fatty acids which only contained odd-numbered fatty acid chains; these do not naturally occur in animals, and thus any peak in the GLC profile belonging to an odd-numbered fatty acid