Name Type Company Catalog Number Comments Dithizone reagent Dissolve 5mg Dithizone in 5 ml of DMSO in a 50 ml conical tube. Add 45 ml of normal saline and mix gently. Filter with a 60 cc syringe and a 0.22 "m syringe filter into a new 50 ml tube. Store at 4 OC, until use. Add 1 ml to each 35 mm counting Grid-plate, when needed. PBS Buffer HBSS Buffer Isolation soln. Buffer HBSS containing 10 mM...

Copyright © 2009 ONdrugDelivery Publishing Ltd 22 Suppliers of pharmaceutical packaging components and delivery devices have been working closely with the industry in an effort to provide solutions for mitigating the risk associated with extractables and leachables. This effort includes managing both the technical and regulatory aspects of the subject. The following example illustrates the chal...

We designed a simple model to illustrate posterior nasal packing to inexperienced trainees in a classroom environment. The plunger and the smaller end of a 20ml syringe, which is cut off, are discarded. The hollow syringe represents the nasal cavity. A Foley catheter is inserted from one end until it exits at the other end, representing the catheter’s tip seen in the oropharynx. While pulling t...

SUMMARY Removal of an intact, inflated tissue expander can result in uncontrolled spillage of expander contents on the drapes, surgeons, staff, or patient. The technique described has been used for the past 4 years to eliminate these spillage concerns. It is simple and inexpensive using common disposable supplies found in any operating room. An irrigating syringe is modified by cutting away its...

THE ~-'v~OST COM~ON too1 in medical research is the glass syringe. It is often employed for the sampling of various gases, vapours, and their mixtures, During our experiments regarding reproducibility of anaesthetic vapour-gas mixtures, we found that the results depended considerably upon the time the mixture remained in the syringe before analysis. After considering and eliminating other possi...

Inkjet printing is a deposition technique that has remarkably evolved over the last two decades, becoming widely employed for various applications. Notably, it proven very promising catalyst and ionomer layer in assembling CCM (Catalyst Coated Membranes) of PEMFC (Polymer Electrolyte Membrane Fuel Cells). However, fast drying processed inks at outlet often causes nozzle clogging foam formation ...

Widely acknowledged as an archetypal design activity, sketching is typically carried out using little more than pen and paper. Today’s designed artifacts however, are often given qualities that are hard to capture with traditional means of sketching. While pen and paper sketching catches the character of a building, it may not equally well capture how that building changes with the seasons, how...