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Catalog Number: (CA89423-146)
Supplier: HARDY DIAGNOSTICS CA
Description: A sterile solution for addition to culture media.


Supplier: HiMedia
Description: Potassium cyanide HiVeg™ Broth Base with KCN supplementation is used for differentiation of the members of <i>Enterobacteriaceae</i> on the basis of potassium cyanide tolerance.

Catalog Number: (CA11277-360)
Supplier: Mettler Toledo
Description: Membrane Kit, for Potassium ISE, DX series ISE half-cells, Mount the new membrane onto the shaft of your ISE half-cell, Precise determinations, Replaceable membranes for an optimal ion measurement


Catalog Number: (CA44515-69)
Supplier: Hach
Description: Sodium/Potassium Ionic Strength Adjustor.

SDS


Supplier: SPEX CERTIPREP LLC
Description: Conductivity Standard, Total Dissolved Solids as Potassium Chloride, 100 umhos in H2O, Appearance: Solution in Bottle, Size: 500ml

Supplier: G-Biosciences
Description: G-Biosciences offers a selection of DNase and RNase free buffers designed to ensure high quality research.
Catalog Number: (CA89500-724)
Supplier: Hach
Description: Vial of 100 test strips.


Catalog Number: (10075-460)
Supplier: Prosci
Description: Voltage-gated K+ channels are important determinants of neuronal membrane excitability, and differences in K+ channel expression patterns and densities contribute to the variations in action potential waveforms and repetitive firing patterns evident in different neuronal cell types. The delayed rectifier-type (IK)channels (Kv1.5, Kv2.1, and Kv2.2) are expressed on all neuronal somata and proximal dendrites and are also found in a wide variety on non-neuronal cells types including pancreatic islets, alveolar cells and cardiac myocytes. Kv2.1 and Kv2.2 form distinct populations of K+ channels and these subunits are thought to be primarily responsible for IK in superior cervical ganglion cells.


Catalog Number: (470300-726)
Supplier: Ward's Science
Description: CAS Number: 7788-99-0
Formula Weight: 499.41
Formula: CrK(SO4)2·12H2O
Hazard Info: Toxic
Density (g/mL): 1.813
Freezing Point (°C): 89
Solubility: Water
Synonyms: Chrom Alum Dodecahydrate
Shelf Life (months): 12
Storage: Green

SDS


Supplier: MilliporeSigma
Description: Certipur* (Potassium hydrogen phthalate), traceable to SRM from NIST and PTB pH 4.01 (25 degree C)
Supplier: MilliporeSigma
Description: Traceable to SRM from NIST and PTB.
Catalog Number: (10075-632)
Supplier: Prosci
Description: Voltage-gated K+ channels are important determinants of neuronal membrane excitability. Moreover, differences in K+ channel expression patterns and densities contribute to the variations in action potential waveforms and repetitive firing patterns evident in different neuronal cell types (Maletic-Savatic et al., 1995; Pongs, 1999; Blaine and Ribera, 1998; Burger and Ribera, 1996). The Kv3.1 potassium channel is expressed at high levels in neurons that characteristically fire rapid trains of action potentials (Gan et al., 1999). Particularly high levels of this channel are found in neurons of the auditory brainstem. These neurons appear to participate in neural circuits that determine the intensity and timing of auditory stimuli and use this information to determine the location of sounds in space (von Hehn et al., 2004).


Catalog Number: (77618-846)
Supplier: SCHULER SCIENTIFIC
Description: The VWR® Ion Selective Electrodes (ISE) allow for the measurement of concentration of a specific ion.

New Product


Supplier: Ricca Chemical
Description: Potassium Chloride Conductivity Standard, 5uS/cm at 25 deg C, CAS Number: 7447-40-7, Molecular Formula: KCL, Molecular Weight: 74.55 g/mol, Color: Colorless, Form: Liquid, Shelf Life: 12 months, Conta
Catalog Number: (89329-160)
Supplier: Genetex
Description: Rabbit polyclonal antibody to TRESK


Catalog Number: (34108-026)
Supplier: Thermo Fisher Scientific
Description: Enhance the performance and extend the life of ion selective electrodes with Orion™ ISE Filling Solutions.


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