标题：美国SignaGen转染试剂-- PolyJet™ (1)

Description
Based on our proprietary polymer synthesis technology, PolyJet™ DNA In Vitro Tranfection Reagent is formulated as a biodegradable polymer based DNA transfection reagent that ensures effective and reproducible transfection on HEK293, COS-7, NIH-3T3, HeLa, CHO and a broad ranges of hard-to-transfect mammalian cells. PolyJet™ reagent is able to immobilize DNA migration during electrophoresis at very low concentration and form transfection complex within 5 minutes at RT. A remarkable feature of the reagent is the rapid and complete degradation of polymer after transfection complex endocytosis (Figure 1), leading to much less cytotoxicity. PolyJet™ reagent, 1.0 ml, is sufficient for 600 to 1200 transfections in 24 well plates or 300 to 600 transfections in 6 well plates, providing a very affordable alternative to the leading products for transfecting a variety of commonly used and hard-to-transfect mammalian cells.


Figure 1. A Cartoon Showing Biodegradation of PolyJet™ DNA Transfection Reagent After Endocytosis of Transfection Complex

Features
- Bio-degradable after endocytosis
- Exceptional high titers of virus production
- Equally good for very long DNAs (>89 kb)
- Equally good for both single DNA transfection and multi DNA co-transfection
- High levels of recombinant protein production
- Simple & robust transfection procedure
- Very affordable

Storage Condition
Store at 4 °C. If stored properly, the product is stable for 12 months or longer.