Polymer Standards Service (PSS)

PSS Polymeric Standards

PSS is one of the world's largest manufacturers of aqueous and organic  reference  polymersspecialty  polymers, and customer-designed polymers. A great selection of polymer types in a wide range of molar masses is produced regularly.
The PSS reference materials are characterized extensively by modern analytical methods. PSS cooperates with national and international institutes (e.g. BAM, EMPA) to produce standards and reference materials which will be applied world-wide.

List of PSS products - sorted by polymer type

PSS GPC/SEC Standards

Polymer standards in the stock are analyzed via GPC/SEC, yielding Mn, Mw, Mp and the polydispersity (PDI = Mw/Mn).

Aqueous Solvent Standards Dextran, Hydroxyethyl starch, Poly(2-vinyl pyridine) aqu  Poly(2-vinylpyridinium bromide)  Poly(acrylamide) broad  Poly(acrylic acid) sodium salt Poly(DADMAC)  Poly(ethylene glycol)  Poly(ethylene oxide)  Poly(methacrylic acid) sodium salt   Poly(styrene sulfonate) sodium salt  Poly(vinyl alcohol) broad  Poly(vinyl pyrrolidone) broad  Protein  Pullulan / Organic Solvent Standards Nylon 6 broad  Poly(2-vinylpyridine) org.  Poly(alpha-methylstyrene)  Poly(butadiene-1.2)  Poly(butadiene-1.4)  Poly(carbonate) broad  Poly(dimethyl siloxane)  Poly(ethyl methacrylate)  Poly(ethylene terephthalate)  Poly(ethylene)  Poly(isobutylene), Poly(isoprene-1.4)  Poly(isoprene-3.4),
Poly(L-lactide)  Poly(methyl methacrylate)  Poly(n-butyl methacrylate)  Poly(propylene glycol)  Poly(styrene)  Poly(t-butyl acrylate)  Poly(t-butyl methacrylate)  Poly(vinyl acetate) broad  Poly(vinyl chloride)

PSS SERTİFİKALI GPC/SEC Standartları

PSS supplies certified standards that meet the requirements of DIN 55672 and ISO/EN 13885. Also the PSS quality certificates fulfill all DIN and ASTM requirements. PSS documents the molecular weights using GPC/SEC and additonal methods such as Light Scattering, MALDI-Tof, NMR, Viscometry or VPO.

Aqueous Solvent Standards Dextran, Hydroxyethyl starch, Poly(2-vinyl pyridine) aqu  Poly(2-vinylpyridinium bromide)  Poly(acrylamide) broad  Poly(acrylic acid) sodium salt  Poly(DADMAC)  Poly(ethylene glycol)  Poly(ethylene oxide)  Poly(methacrylic acid) sodium salt   Poly(styrene sulfonate) sodium salt  Poly(vinyl alcohol) broad   Poly(vinyl pyrrolidone) broad  Protein  Pullulan / Organic Solvent Standards Nylon 6 broad  Poly(2-vinylpyridine) org.  Poly(alpha-methylstyrene)  Poly(butadiene-1.2)  Poly(butadiene-1.4)  Poly(carbonate) broad  Poly(dimethyl siloxane)  Poly(ethyl methacrylate)  Poly(ethylene terephthalate)  Poly(ethylene)  Poly(isobutylene)  Poly(isoprene-1.4)  Poly(isoprene-3.4)
Poly(L-lactide)  Poly(methyl methacrylate)  Poly(n-butyl methacrylate)  Poly(propylene glycol)  Poly(styrene)  Poly(t-butyl acrylate)  Poly(t-butyl methacrylate)  Poly(vinyl acetate) broad  Poly(vinyl chloride) / DIN 55672 CERTIFICATE , ISO/EN 13885 CERTIFICATE , ASTM


EUROPEAN REFERENCE MATERIALS (ERM) / CERTIFIED REFERENCE MATERIALS (CRM)

European Reference Materials (ERM)/ Certified Reference Materials (CRM) are highly characterized polymers and are certified by the German Federal Institute for Material Research and Testing (BAM). Their reported molar mass result from round robin tests at certified laboratories.

Aqueous Solvent Standards Dextran, Hydroxyethyl starch, Poly(2-vinyl pyridine) aqu  Poly(2-vinylpyridinium bromide)  Poly(acrylamide) broad  Poly(acrylic acid) sodium salt  Poly(DADMAC)  Poly(ethylene glycol)  Poly(ethylene oxide)  Poly(methacrylic acid) sodium salt  Poly(styrene sulfonate) sodium salt  Poly(vinyl alcohol) broad Poly(vinyl pyrrolidone) broad  Protein  Pullulan / Organik Solvent Standards Nylon 6 broad  Poly(2-vinylpyridine) org.  Poly(alpha-methylstyrene)  Poly(butadiene-1.2)   Poly(butadiene-1.4)  Poly(carbonate) broad , Poly(dimethyl siloxane)  Poly(ethyl methacrylate)  Poly(ethylene terephthalate)  Poly(ethylene)  Poly(isobutylene)  Poly(isoprene-1.4)  Poly(isoprene-3.4)  Poly(L-lactide)  Poly(methyl methacrylate)  Poly(n-butyl methacrylate)  Poly(propylene glycol)  Poly(styrene)  Poly(t-butyl acrylate)  Poly(t-butyl methacrylate)  Poly(vinyl acetate) broad  Poly(vinyl chloride) / German Federal Institute for Material Research and Testing (BAM) CERTIFICATE

GPC/SEC CALIBRATION KITS

A calibration kit consists of 8 to 12 well-characterized standards of one polymer type. The kits include acalibration report using the individual standards, as well as the analytical conditions to create the calibration curve. A quality certificate accompanies each standard with all pertinent analytical parameters and molar mass distribution obtained by GPC/SEC.

Aqueous Solvent Standards Dextran, Hydroxyethyl starch, Poly(2-vinyl pyridine) aqu  Poly(2-vinylpyridinium bromide)  Poly(acrylamide) broad  Poly(acrylic acid) sodium salt  Poly(DADMAC)  Poly(ethylene glycol)  Poly(ethylene oxide)   Poly(methacrylic acid) sodium salt   Poly(styrene sulfonate) sodium salt  Poly(vinyl alcohol) broad  Poly(vinyl pyrrolidone) broad   Protein  Pullulan / Organic Solvent Standards Nylon 6 broad  Poly(2-vinylpyridine) org.  Poly(alpha-methylstyrene)  Poly(butadiene-1.2)  Poly(butadiene-1.4)  Poly(carbonate) broad , Poly(dimethyl siloxane)  Poly(ethyl methacrylate)  Poly(ethylene terephthalate)  Poly(ethylene)  Poly(isobutylene)  Poly(isoprene-1.4)  Poly(isoprene-3.4)  Poly(L-lactide)  Poly(methyl methacrylate)  Poly(n-butyl methacrylate)  Poly(propylene glycol)  Poly(styrene)  Poly(t-butyl acrylate)  Poly(t-butyl methacrylate)  Poly(vinyl acetate) broad  Poly(vinyl chloride) / Certified Calibration Kit

ReadyCAL CALIBRATION KITS

PSS ReadyCal Standards are polymer cocktails preweighted into auto-sampler vials for the convenient calibration of GPC/SEC/GFC systems. Each vial has three or four polymers of the same type with different molar masses. Carefully selected molar masses are placed into each vial so that the polymer traces are baseline separated.

Aqueous Solvent Standards Dextran, Hydroxyethyl starch, Poly(2-vinyl pyridine) aqu  Poly(2-vinylpyridinium bromide)  Poly(acrylamide) broad  Poly(acrylic acid) sodium salt  Poly(DADMAC)  Poly(ethylene glycol)   Poly(ethylene oxide)   Poly(methacrylic acid) sodium salt  Poly(styrene sulfonate) sodium salt  Poly(vinyl alcohol) broad Poly(vinyl pyrrolidone) broad  Protein  Pullulan / Organic Solvent Standards Nylon 6 broad  Poly(2-vinylpyridine) org.  Poly(alpha-methylstyrene)  Poly(butadiene-1.2)  Poly(butadiene-1.4)  Poly(carbonate) broad , Poly(dimethyl siloxane)  Poly(ethyl methacrylate)  Poly(ethylene terephthalate)  Poly(ethylene)  Poly(isobutylene)  Poly(isoprene-1.4)  Poly(isoprene-3.4)  Poly(L-lactide)  Poly(methyl methacrylate)  Poly(n-butyl methacrylate)  Poly(propylene glycol)  Poly(styrene)  Poly(t-butyl acrylate)  Poly(t-butyl methacrylate)  Poly(vinyl acetate) broad  Poly(vinyl chloride) / Ready Certified Calibration Kit in Vial

MALDI-TOF VALIDATION KITS

PSS MALDI standards are suitable for the validation and comparison of MALDI-ToF instruments. PSS provides MALDI spectra including Mw, Mn and Mp values of selected narrow polymers, which differ in molar mass and polymer type (polarity). The validation standards are characterized with GPC/SEC (Mw, Mn and Mp) and an absolute method such as NMR, Light Scattering, Viscometry, VPO (depending on polymer type and molar mass).

Aqueous Solvent Standards Dextran, Hydroxyethyl starch, Poly(2-vinyl pyridine) aqu  Poly(2-vinylpyridinium bromide)  Poly(acrylamide) broad  Poly(acrylic acid) sodium salt  Poly(DADMAC)  Poly(ethylene glycol)  Poly(ethylene oxide)  Poly(methacrylic acid) sodium salt   Poly(styrene sulfonate) sodium salt  Poly(vinyl alcohol) broad   Poly(vinyl pyrrolidone) broad  Protein  Pullulan / Organic Solvent Standards Nylon 6 broad  Poly(2-vinylpyridine) org  Poly(alpha-methylstyrene)  Poly(butadiene-1.2)  Poly(butadiene-1.4)  Poly(carbonate) broad , Poly(dimethyl siloxane)  Poly(ethyl methacrylate)  Poly(ethylene terephthalate) Poly(ethylene)  Poly(isobutylene)  Poly(isoprene-1.4)  Poly(isoprene-3.4)  Poly(L-lactide)  Poly(methyl methacrylate)  Poly(n-butyl methacrylate)  Poly(propylene glycol)  Poly(styrene)  Poly(t-butyl acrylate)  Poly(t-butyl methacrylate)  Poly(vinyl acetate) broad  Poly(vinyl chloride) / MALDI-TOF VALIDATION KITS

Light Scattering/Viscometry Validation Kits

PSS Light Scattering/Viscometry Standards are suitable for the easy, fast, and exact validation and data comparison of light Scattering, viscometry, and Triple instruments. PSS provides GPC/SEC, light scattering and viscometry data for various narrow and broad distributed polymers.

Aqueous Solvent Standards Dextran, Hydroxyethyl starch, Poly(2-vinyl pyridine) aqu  Poly(2-vinylpyridinium bromide)  Poly(acrylamide) broad  Poly(acrylic acid) sodium salt  Poly(DADMAC)  Poly(ethylene glycol)  Poly(ethylene oxide)  Poly(methacrylic acid) sodium salt   Poly(styrene sulfonate) sodium salt Poly(vinyl alcohol) broad Poly(vinyl pyrrolidone) broad  Protein  Pullulan / Organik Solvent Standards Nylon 6 broad  Poly(2-vinylpyridine) org.  Poly(alpha-methylstyrene)  Poly(butadiene-1.2)  Poly(butadiene-1.4)  Poly(carbonate) broad , Poly(dimethyl siloxane)  Poly(ethyl methacrylate)  Poly(ethylene terephthalate)  Poly(ethylene)  Poly(isobutylene)  Poly(isoprene-1.4)  Poly(isoprene-3.4)  Poly(L-lactide)  Poly(methyl methacrylate)  Poly(n-butyl methacrylate)  Poly(propylene glycol)  Poly(styrene)  Poly(t-butyl acrylate)  Poly(t-butyl methacrylate)  Poly(vinyl acetate) broad Poly(vinyl chloride) / CERTIFIED Light Scattering / Viscometry Validation Kits

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