Protein Molecular Weight Markers
Ubpbio H-XStableProteinLadder6X500UL
The H-XStable Prestained Protein Ladder is a three-color protein standard with 12 pre-stained proteins covering a wide range molecular weights from 10 to 245 kDa. Proteins are covalently coupled with a blue chromophore except for two reference bands (one green and one red band at 25 kDa and 75 kDa respectively) when separated on SDS-PAGE (Tris-glycine buffer). The H-XStable Prestained Protein Ladder is designed for monitoring protein separation during SDS-polyacrylamide gel electrophoresis, verification of Western transfer efficiency on membranes (PVDF, nylon, or nitrocellulose) and for approximating the size of proteins. The ladder is supplied in gel loading buffer and is ready to use.
Abcam Prestained Protein Ladder - E x tra broad molecular weight (5 - 245 kDa), 500UL
5-245 kDa prestained protein ladder is a three-color protein standard with 13 prestained proteins. - Suitable for western blot (WB), SDS-PAGE - Designed for monitoring protein separation - Supplied in gel loading buffer and is ready to use
The product is subject to the following: Abcam Restricted Use Statement
ProteinSimple PI MARKER, pI Value 7.4
Markers for pI determination that will give you both consistent and accurate measurement of isoelectric point on your iCE system. They 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 µL of pI marker stock solution in every vial.
Abcam Prestained Protein Ladder - Mid-range molecular weight (10 - 180 kDa), 500UL
Prestained Protein Ladder ab234617 is a blue protein standard with 11 pre-stained proteins covering a range of MW from 10-180 kDa. ab234617 is designed for monitoring protein seperation in SDS-polyacrylamide gel electrophoresis and verifying Western transfer efficiency on membranes (PVDF, nylon, or nitrocellulose) and for approximating the size of proteins.
The product is subject to the following: Abcam Restricted Use Statement
ProteinSimple iCE280/iCE3 pI Marker 6.61 200ul
APC anti-mouse CD31; Clone: 390; Isotype: Rat IgG2a, kappa; Reactivity: Mouse; Apps: FC
ABclonal Technology eIF2α Rabbit pAb
The translation initiation factor EIF2 catalyzes the first regulated step of protein synthesis initiation, promoting the binding of the initiator tRNA to 40S ribosomal subunits. Binding occurs as a ternary complex of methionyl-tRNA, EIF2, and GTP. EIF2 is composed of 3 nonidentical subunits, the 36-kD EIF2-alpha subunit (EIF2S1), the 38-kD EIF2-beta subunit (EIF2S2, MIM 603908), and the 52-kD EIF2-gamma subunit (EIF2S3, MIM 300161). The rate of formation of the ternary complex is modulated by the phosphorylation state of EIF2-alpha (Ernst et al., 1987 [PubMed 2948954]).
S2 Media 15x100mm Chameleon™ COLOREX™ STEC, 10/pack
Chameleon™ COLOREX™ STEC is a selective and differential, chromogenic culture medium used for the qualitative direct detection and presumptive identification of Shiga-Toxin Producing Escherichia coli (STEC). Test specimens include rectal swab and stools. It can also be used in the detection of STEC in the analyses of food products for human consumption, animal feed and in environmental samples. Further identification, susceptibility testing, and epidemiological typing should be performed on suspect colonies. Media can also be used in the detection of STEC in the analyses of food products for human consumption, animal feed and in environmental samples. • Product meets CLSI performance criteria.• Chameleon™ COLOREX™ STEC should be used by trained professionals within a laboratory setting. • For in vitro diagnostic (IVD) use.• Product is not intended for use in the diagnosis or treatment of disease or other human conditions.
S2 Media 15x100mm Chameleon™ COLOREX™ Candida Plus, 10/pack
Chameleon™ COLOREX™ Candida Plus is a selective and differential, chromogenic culture medium used for the qualitative direct detection and presumptive identification of Candida species, including Candida auris. Test specimens include swabs from skin, throat, ears, and vaginal specimens, as well as sputum, urine, and stools. Samples should be tested in parallel to cultures on Sabouraud Dextrose Agar. Further identification, susceptibility testing, and epidemiological typing is needed on suspect colonies.• Product meets CLSI performance criteria.• Chameleon™ COLOREX™ Candida Plus should be used by trained professionals within a laboratory setting. • For in vitro diagnostic (IVD) use.• Product is not intended for use in the diagnosis or treatment of disease or other human conditions.
Gold Biotechnology Inc BLUEstain™ Protein ladder, 11-245 kDa 2x500 µL
The BLUEstainTM Protein ladder is a three-color protein standard with 12 prestained proteins covering a wide range molecular weights from ~11 to 245 kDa. Proteins are covalently coupled with a bluechromophore except for two reference bands (one green and one red band at 25 kDa and 75 kDa respectively) when separated on SDS-PAGE (Tris-glycine buffer). The BLUEstainTM Protein ladder, is designed for monitoring protein separation during SDS-polyacrylamide gel electrophoresis, verification of Western transfer efficiency on membranes (PVDF, nylon, or nitrocellulose) and for approximating the size of proteins. The ladder is supplied in gel loading buffer and is ready to use.
Gold Biotechnology Inc BLUEstain™ Protein ladder, 11-245 kDa 500 µL
The BLUEstainTM Protein ladder is a three-color protein standard with 12 prestained proteins covering a wide range molecular weights from ~11 to 245 kDa. Proteins are covalently coupled with a bluechromophore except for two reference bands (one green and one red band at 25 kDa and 75 kDa respectively) when separated on SDS-PAGE (Tris-glycine buffer). The BLUEstainTM Protein ladder, is designed for monitoring protein separation during SDS-polyacrylamide gel electrophoresis, verification of Western transfer efficiency on membranes (PVDF, nylon, or nitrocellulose) and for approximating the size of proteins. The ladder is supplied in gel loading buffer and is ready to use.