PerformR® Flow Cytometry Strainer
PerformR® flow cytometry prep strainers are a convenient way for straining stem and primary cell samples to obtain uniform cell suspensions from tissues and for preparation of flow cytometry samples. PerformR® strainers incorporate a 30-35µm depth filter that effectively filters samples prior to testing. Available to fit our flow cytometry sample tubes and some standard culture tubes.
Easy Sample Preparation
The PerformR® flow cytometry strainers can be used with almost any liquid. Made from chemically resistant polyethylene they are safe for human diagnostic samples. The integral porous polyethylene depth filter efficiently separates cell suspensions and can also be used as a reagent blender.
PerformR® strainer caps are available in resealable medical grade packaging.
The PerformR® strainer is a disposable cone shaped cap available that fits standard 12 x 75 mm flow cytometry tubes. A small opening allows you to dispense a filtered sample without removing the strainer so you can dispense into reagent wells or microcentrifuge tubes safely. Inside the tip of the PerformR® strainer is an integral porous filter that removes larger material from the sample allowing for a perfect test.
PerformR® strainers caps are easy to use. Making the tedious job of preparing samples easy.
Available in resealable non-sterile bulk bags.
|Endotoxin Free (Non pyrogenic)
Product samples are exposed to endotoxin-free water and the resulting extraction fluid is tested for contamination using the kinetic turbidimetric Limulus Amoebocyte Lysate (LAL) assay protocol and USP guidelines. All products tested must display less than 0.05 EU/ml to be certified free of endotoxin.
|Nuclease Free (RNase/DNase)
Product samples are exposed to nuclease-free water and the resulting extraction fluid is tested for nuclease activity on commercially available 7.5 kb Poly(A) tailed RNA (1µg) and HindIII-digested DNA (1µg) with a one hour 37°C incubation in appropriate buffers. Results are visualized on an agarose gel with appropriate positive and negative controls. Extraction fluid samples must show no degradation of the nucleic acids by the extraction fluid has occurred for the product to be certified as RNase-free and DNase-free
|Adenosine Triphosphate (ATP)
Product sample surfaces are tested for the presence of adenosine triphosphate (ATP) using a controlled bioluminescence reaction to detect contamination. Luminescence data is compared to results generated by ATP-free surfaces and surfaces with known amounts of ATP as a positive control. The relative light units result must indicate less than 2 X 10-12 mg/µl of ATP for the product to be certified as ATP free.
|Bovine Spongiform Encephalopathy-Transmissible Spongiform Encephalopathy
These products contain resins that are processed under conditions proven to exceed the European Union standard as listed in the 22nd Commission Directive EC 98/16/EC of March 5th, 1998 as annexed to council Directive EC 76/768/EEC and further Amendment 419 Annex II of 12 June 2001.
|Medical Grade (USP)
U.S Pharmacoepia Methods and Guidelines (U.S.P Class VI) are used if applicable. We only use medical grade resins and pre-test all resins for contaminants prior to use. Resins are compliant with FDA CFR title 21-177.1520, 178.3295, 178.3297.
|California Prop 65
No Labcon manufactured disposables contain any of the “listed chemicals” as referenced in the California Safe Drinking Water and Toxic Enforcement Act of 1986, (Prop 65) as revised May 25, 2018.
|Phthalates & Oleamide
All our resins are medical grade and are certified free of Bisphenol A (BPA), Oleamide, DiHEMDA, and Phthalates.
|Substances of Very High Concern & REACH
All Labcon products are compliant with RoHS Directive 2002/95/EC/-2011/65-2015/863, are free of Substances of Very High Concern (SVHC), and are EU REACH Regulation (EC) No 1907/2006 compliant.
These products are Made in USA and all components meet the requirements for US origin under the USMCA agreement.
|U.S. FDA Registered
Labcon is a U.S. FDA registered medical device manufacturer. Our facility is registered by the U.S. government to comply with CFR21 GMP regulations for manufacturing medical devices.
As applicable Labcon products meet the requirements for CE marking under regulation 2017/746.
|ISO 9001 Quality Registration
Labcon has been registered to the ISO 9001 quality management system standar since 1997 and maintains registration to ISO 9001:2015.
|Rating||USP Class VI|
|Approved Use||Medical, Clinical|
|Lot Expiration||4 years|