Separation Mode |
GPC/GFC/SEC |
Detection Method |
RI/ELSD, UV |
Formulation |
Solid |
Storage Condition |
4C (Fridge) |
System Type |
LC |
Shelf Life |
36 Months |
Shelf life upon reconstitution |
1 Week |
Shipping Condition |
Ambient |
Tolarence |
10% (Mp) |
Mass |
5 g |
Type |
Calibration |
UNSPSC |
41116107 |
Application |
Gel Permeation |
Product Type |
Standards |
Units per Package |
1 pk |
Polystyrene Standard 2,800
Our reference materials' polymers were meticulously constructed to offer known molecular weight information for a variety of studies. Whether you choose a single standard or a cocktail of standards, you can rely on the traceability of our performance-based reference materials. a unique GPC standard for molecular weight determination (Gel Permeation Chromatography standards). At 2800 Da, polystyrene Standards for polystyrene calibration that you can use to characterize or validate your chemical study. These excellent, tested standards provide you confidence in your outcomes.
You have all the tools you need to succeed in any analysis if you choose our equipment, software, chemistries, and services. For consistent, optimal performance of your Waters systems, only Waters Quality Parts have been evaluated and verified, making them compatible with your Waters instruments to the fullest extent. You can depend on reliable instrument performance, precise and repeatable results, and ongoing system compliance when you use Waters Quality Parts.
The Polystyrene Standard 10,100, a single GPC standard (Gel Permeation Chromatography standard), is offered in a single packet. It can be preserved at 4 degrees Celsius in a refrigerator. This standard is easily stored and has a shelf life of 36 months, but after reconstitution, its shelf life is only one week. This Polystyrene Standard 2,800 has a tolerance of 10%. (Mp). Browse our website or refer to our catalog to shop for lab equipment your lab requires.
We also recommend you check out Quan Recovery with MaxPeak, 700 µL Plates, 25/pk; QuanRecovery Plates with MaxPeak HPS, created by LC-MS bioanalysts for LC-MS bioanalysts, minimize peptide and protein losses caused by ionic interactions and non-specific binding. Higher recovery, sensitivity, and repeatability of analytical results are produced by reducing these losses. These 700-L 96-well plates have minimal residual volumes to completely use small sample quantities and are LC-MS autosampler ready. MaxPeak High Performance Surfaces are cutting-edge technologies created to maximize analyte/surface interactions that can result in sample losses while decreasing analyte recovery, sensitivity, and repeatability.
How Can Filtration Be Performed In Liquid Chromatography Set Up?
Before adding a sample to the syringe, draw around 1 mL of air into the device. This will enable the air to exit the syringe with the sample. The filter device's fluid retention is reduced by this "air purge." The filtered solution should now be injected into the syringe. Twist the filled syringe onto the filter device while holding the filter device in one hand without using excessive effort. Start the filtration process by applying light pressure.