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???? STERILE SYRINGE FILTERS: Our syringe filter is manufactured for reliable performance, which is sterile Polyethersulfone (PES) needle filters. Each lot of syringe filter membrane is certified by HPLC Extractable Test. ???? FILTER DIMENSION: It is 33mm
Because of their low inherent levels of extractables, nylon membrane syringe filters are commonly used to filter samples that are intended for HPLC analysis. Nylon membrane syringe filters may not be suitable for all samples and are ideal for near neutral pH aqueous solutions and
(PES) syringe filters are certified for low levels of inorganic extractables. Actual background levels of filter extractables are typically less than 20 ppb for chloride, 6 ppb for nitrate, 1 ppb for phosphate, and 10 ppb
PES is the filter of choice for for tissue culture work. PES is certified for Ion Chromatography. Polyvinylidene Difluoride (PVDF) is a hydrophilic, solvent resistant membrane that exhibits low levels of UV adsorbing extractables. Low non-specific adsorbing membrane for maximum protein recovery in
Search results for syringe filters for solutions at Sigma-Aldrich SAMP2GVNB This 33 mm syringe filter with a Hydrophilic PVDF membrane, for non-sterile filtration on the Samplicity G2 system, has a 0.22 µm pore size used in preparation of protein-containing
Choice PES Syringe Filters Specifications Membrane: HPLC certified Maximum operating temperature: 100 C Housing: Medical grade, virgin polypropylene Autoclave: Sterilize by dry heat at 121 C for 15 minutes Choice PES Syringe Filter Applications
HPLC sample filters in syringe filter format Solvent filters in membrane disc format Solvent filtration apparatus A wide selection of membrane types and pore sizes to deliver the right lab filter for any sample type, and a broad range of device sizes to ensure
Equistix Syringe filters have a color code system for easy identification. With a higher Maximum operating pressure of 6.2 bar, the filters are capable to achieve faster filtration. The syringe filter structure of standard female Luer lock and male Luer slip fittings.
Descriptions. Hydrophilic PES membrane consists of pure polyether sulfone polymers without support. It can provide good mechanical strength, thermal stability and broad chemical compatibility. It’s applicable for pure water filtration, particles removal of HPLC aqueous mobile phase, preventing column clogging.
Membrane cellulose: HPLC certified regenerated Protein binding: < 5 μg/cm2 Porosities: 0.20 µm, 0.45 µm Autoclave: Sterilize by dry heat at 121 C for 15 minutes Pre-filter (if fitted): GMF 1 µm Applications • HPLC and organic solvent sample high-binding
5ml Disposable Polypropylene Syringe, Luer Tip, Bulk PE-Bag, pk.100 - HPLC Certified Each batch is HPLC controlled and supplied with an appropriate certificate on request Two-Part all plastic construction made of a chemical resistant, inert Polypropylene
HPLC Certified for Low Extractables MS Life Sciences HPLC certification ensures that analytical results will not be compromised by extractable filter materials. To verify low levels of UV-detectable extractables, samples of the HPLC MS syringe filter line are randomly taken and tested for compatibility with common HPLC olvents using standard HPLC conditions.
PES Syringe Filter - Non-Sterile PES 13mm 0.2um PES 13mm 0.45um PES 25mm 0.2um PES 25mm 0.45um PES 33mm 0.2um PES 33mm 0.45um PES 4mm 0.2um PES 4mm 0.45um
CHROMAFIL disposable syringe filters are used for filtration of suspended matter from liquid samples (1–100 mL). The filter can be used for sample preparation for HPLC, GC, ICP, AAS, TOC, DOC, IR, NMR, photometry, and spectroscopy samples to filter out contaminants and extraneous particles that can affect analytical results or clog liquid pathways, frits, etc.
SPARTAN brand syringe filters are HPLC-certified for confidence and consistent results. Tested and certified for the absence of UV-absorbing substances (210 and 254 nm) with water, methanol, acetonitrile to ensure absence of interfering substances.