Substrates
Thermo Scientific™ ZIPtide Substrate
A peptide substrate for the Ca/Calmodulin-dependent protein kinase (CaM) family including CAMK1 and DAPK1.
Thermo Scientific™ GFP-STAT3
STAT3 expressed as a fusion with GFP (Green Fluorescent Protein) to act as a physiological substrate for the Janus family of tyrosine kinases.
Thermo Scientific™ CHKtide
A peptide substrate based upon CDC25C that is phosphorylated by CHEK1 and other kinases.
Thermo Scientific™ PI Lipid Kinase Substrate
Specifically optimized for use with the Class II (PIK3C2A & PIK3C2B) PI3 kinases.
Thermo Scientific™ LanthaScreen™ Tb-DUB Substrate
Deubiquitinating enzymes (DUBs) play housekeeping functions by maintaining pools of active ubiquitin, and regulatory function by rescuing specific target proteins from degradation by the proteasome.
Cytiva Stainless steel pressure vessel, 18.9 L, 5 Gallon Capacity, 1/pk
Stainless steel pressure vessel, 18.9 L, 5 Gallon Capacity, 1/pk
Vector Laboratories ImmPACT DAB Peroxidase (HRP) Substrate Kit 120 ml
Vector Laboratories ImmPACT DAB HRP Substrate Kit produces a dark brown reaction product that is crisper and 3-4 times more sensitive than the original Vector DAB substrate kit. It can be used for both manual and automated staining methods. The ImmPACT DAB working solution is stable for at least five days at room temperature and at least two weeks when stored at 4 degrees C. This product consists of a concentrated stock solution of highly purified DAB and 120 ml of diluent and can be used for IHC and on blots. Vector Laboratories horseradish peroxidase (HRP) substrate kits include options that are cost-effective (e.g. standard DAB), sensitive (e.g. ImmPACT DAB) and convenient (ImmPACT DAB EqV). The range of vibrant colors available facilitates multiplex staining.
Surmodics Inc TMB One Component HRP Microwell Substrate, 1L
The BioFX™ one component 3,3’,5,5’-tetramethylbenzidine (TMB) substrate is supplied in a ready-to-use solution. Peroxidase reacts with the TMB substrate solution to produce a soluble blue reaction product that can be read at 370 nm or 620-650 nm for ELISA applications. Stop solutions can be added to prevent further color development and reading the absorbance values at the desired wavelengths.
Vector Laboratories DAB Peroxidase (HRP) Substrate Kit (With Nickel), 3,3'-Diaminobenzidine 300 ml
The Vector Laboratories DAB Peroxidase Substrate Kit with Nickel includes a nickel solution that can change the reaction product color from brown to gray/black. This kit provides all of the necessary reagents in convenient dropper bottles and works well for both IHC and blot-based protein detection. Slides developed with DAB/ Ni should be dehydrated, cleared, and permanently mounted. This kit can be used to prepare 300 ml of working solution. Vector Laboratories horseradish peroxidase (HRP) substrate kits include options that are cost-effective (e.g. standard DAB), sensitive (e.g ImmPACT DAB) and convenient (ImmPACT DAB EqV). The range of vibrant colors available facilitates multiplex staining and optimum contrast with pigmented tissues and counterstains.
Reprocell iMatrix-511 Stem Cell Culture Substrate, 175 μg per tube, 6 tubes, Liquid, >95% pure, 500 μg/mL concentration, 150 kDa molecular weight, 2 years stability, Sterile, Xeno-free, Supports single-cell passage, Compatible with feeder-free culture
iMatrix-511 is a highly purified, xeno-free recombinant laminin-511 E8 fragment designed for robust stem cell culture. This substrate, produced in CHO cells, promotes superior adhesion and proliferation of pluripotent stem cells, facilitating feeder-free culture and single-cell passage. Its liquid format ensures ease of use while maintaining potent integrin binding capacity.
- Highly purified, xeno-free format
- Produced in CHO cells
- Liquid format for easy handling
- Supports adhesion and proliferation of stem cells
- Compatible with feeder-free culture and single-cell passage
- Integrin binding specificity with a Kd < 10 nM
- Stable for 2 years from manufacturing date
- Sterile and easy to use
- Contains 500 μg/mL concentration
- Pack size includes 6 tubes, each with 175 μg
Vector Laboratories ImmPACT™ VIP Peroxidase (HRP) Substrate Kit 120 ml
Vector Laboratories ImmPACT VIP Peroxidase (HRP) Substrate Kit produces an intense violet (purple) reaction that is 2-4 times more sensitive than that of Vector VIP Substrate. The Vector ImmPACT VIP chromogen provides an excellent color contrast in pigmented tissues such as melanoma or retina and can be used for both manual and automated staining methods. This kit consists of 120 ml of diluent and concentrated stock solutions in convenient dropper bottles. This substrate formulation can be used on nylon or PVDF membranes but is not recommended for use on nitrocellulose membranes. Working solutions are stable for up to 14 days at 4 degrees C. Stained sections should be dehydrated, cleared, and permanently mounted.