Protein Molecular Weight Markers
Sigma Aldrich Fine Chemicals Biosciences fluorescent IEf-Marker pI
filtered through a 0.45 mum membrane filter
Sigma Aldrich Fine Chemicals Biosciences VivaspinR 500 3 kDa MWCO P
Designed for fast nondenaturing concentration of biological samples by membrane ultrafiltration. Up to 30-fold concentration of the sample can be achieved with recovery of the target molecule typically exceeding 95%.Vivaspin(R) sample concentrators are designed for fast nondenaturing concentration of biological samples by membrane ultrafiltration. Up to 30-fold concentration of the sample can be achieved with recovery of the target molecule typically exceeding 95%. The entire process is performed in a single tube with an upper compartment containing sample and lower compartment separated by a semipermeable membrane with a molecular weight cut-off (MWCO) selected by the user. Centrifugation is applied to force solvent through the membrane leaving a more concentrated sample in the upper chamber.Vivaspin(R) sample concentrators cater for sample volumes from 100 mul to 20 ml with a range of molecular weight cutoff values from Mr 3 000 to 100 000. for maximum recovery select a MWCO at
Cayman Chemical CYP1AfIsh Monclonal ntIb 500uL
An inhibitor of H-PGDS (IC50 32 nM for the human enzyme) selective for H-PGDS over L-PGDS mPGES-1 COX-1 COX-2 and 5-LO (IC50s 10000 nM for all) inhibits PGD2 production in vivo in rat spleen at 1 mg/kg or 10 mg/kg completely inhibits allergen-induced airway hyperresponsiveness in an ovine model of asthma
Sigma Aldrich Fine Chemicals Biosciences VivaspinR 500 10 kDa MWCO
Designed for fast nondenaturing concentration of biological samples by membrane ultrafiltration. Up to 30-fold concentration of the sample can be achieved with recovery of the target molecule typically exceeding 95%.Vivaspin(R) sample concentrators are designed for fast nondenaturing concentration of biological samples by membrane ultrafiltration. Up to 30-fold concentration of the sample can be achieved with recovery of the target molecule typically exceeding 95%. The entire process is performed in a single tube with an upper compartment containing sample and lower compartment separated by a semipermeable membrane with a molecular weight cut-off (MWCO) selected by the user. Centrifugation is applied to force solvent through the membrane leaving a more concentrated sample in the upper chamber.Vivaspin(R) sample concentrators cater for sample volumes from 100 mul to 20 ml with a range of molecular weight cutoff values from Mr 3 000 to 100 000. for maximum recovery select a MWCO at
Sigma Aldrich Fine Chemicals Biosciences Gel filtration Markers Kit
Gel filtration markers kit contains five vials of proteins and 1 vial of blue dextran for calibration.
Sigma Aldrich Fine Chemicals Biosciences ECLTM Prime Western Blotti
Amersham(TM) ECL(TM) Prime is a highly sensitive reagent characterized by stable signal emission allowing for the possibility of repeated exposures and making it easier to process several blots in the same experimental run. The high intensity of the emitted signals means that proteins can be detected using highly diluted primary and secondary antibodies contributing to low background and reducing consumption of reagents.Amersham(TM) ECL(TM) Prime consolidates and builds on the benefits of Amersham(TM) ECL(TM) Plus and Amersham(TM) ECL(TM) Advance to deliver a detection system that is sensitive stable precisely quantitative across a wide dynamic range of protein levels and conservative in its consumption of expensive antibody reagents.
Sigma Organic Chemistry TISSUEFAB(TM) - ALGMA-UV BIOINK 0.2 UM STERILE FILTERED SUITABLE FOR 3D BIOPRINTING APPLICATIONS | 1EA
TISSUEFAB(TM) - ALGMA-UV BIOINK 0.2 UM STERILE FILTERED SUITABLE FOR 3D BIOPRINTING APPLICATIONS, 1EA
About This Item:
UNSPSC Code: 12352200
Storage: COOLER/REFRIGERATED
ProteinSimple iCE280/iCE3 pI Marker 9.22 200ul
9.2 pi Value Marker for pI determination that will give you both consistent and accurate measurement of isoelectric point on your iCE system. It can be used for whole-column and single-point capillary isoelectric focusing (cIEF) detection to measure your sample protein's isoelectric point, and for quality control of sample analysis. You'll get 200 L of pI marker stock solution in every vial.