abcam Phosphatidylserine Assay Kit (Fluorometric)

Phosphatidylserine Assay Kit (Fluorometric) (ab273295) allows the quantification of Phosphatidylserine (PS) in lipid extracts of cell or tissue lysates and biological fluids (serum/plasma). The assay is based on the enzymatic cleavage of PS to yield phosphatidic acid and L-serine, which subsequently reacts with a probe to form a stable fluorophore (Ex/Em = 538/587 nm). The assay is selective for PS (other phospholipids such as phosphatidylcholine, phosphatidylethanolamine or phosphatidic acid do not interfere), is high-throughput adaptable and can detect as little as 50 pmole/well of PS (5 μM in a 10 μl sample volume).This product is manufactured by BioVision, an Abcam company and was previously called K565 Phosphatidylserine Assay Kit (Fluorometric). K565-100 is the same size as the 100 test size of ab273295.  

The quality of HiYield™ Plasmid Mini Kit is test on a lot-to-lot basis. The kits are tested by isolation of plasmid DNA from 3ml culture of E.coli DH5 transformed with the plasmid pUC19(A600>2units/ml). More than 20μg of plasmid DNA was quantified with spectrophotometer.

•  QPS-101T
  • THUNDERBIRD® Probe qPCR Mix    1 ml × 1
  • 50x ROX reference dye    50 µl × 1
•  
• QPS-101
  • THUNDERBIRD® Probe qPCR Mix    1.67 ml × 3
  • 50x ROX reference dye    250 µl × 1
•  
• QPS-101X5
  • THUNDERBIRD® Probe qPCR Mix    (1.67 ml × 3) x 5
  • 50x ROX reference dye    250 µl × 5

• Hot Start
• Probe
• 2x Reaction mix
• 20µl total reaction volume
• Store at -20oC
• 50x ROX reference dye

• Hot Start
• Probe
• 2x Reaction mix
• 20µl total reaction volume
• Store at -20oC
• 50x ROX reference dye

• Hot Start
• Probe
• 2x Reaction mix
• 20µl total reaction volume
• Store at -20oC
• 50x ROX reference dye