Conductivity and TDS Standards
Aqua Solutions Conductivity Standard 50.0 umhos @25°C N.I.S.T Traceable (4L)
Conductivity Standard 50.0 umhos @25°C N.I.S.T Traceable (4L)
Cole-Parmer Conductivity Cell, K=0.01, 10 Kohm ATC, stainless steel body
These 10-foot cables with stripped ends are economical replacements for a variety of controllers. There are flow-through, in-line, swage, and dip styles available.
Waters Corp Waters Vent Valve, 7033, for HPLC Systems
The Vent Valve, 7033, is a critical fluid control component designed for use in high-performance liquid chromatography (HPLC) pump systems. It manages the flow path within the system, ensuring efficient operation during analytical processes.
- Directs fluid flow from the pump to waste for efficient purging.
- Manages fluid movement through the injector, column, and the entire system for precise analysis.
- Functions as a key spare part for various HPLC pump fluidic systems.
Value Collection MSC-67572206 #10-32 UNF, 3/4" Length Under Head Phillips Drive Machine Screw Pan Head, Grade 18-8 Stainless Steel, Uncoated, Without Washer
Value Collection MSC-67572206 #10-32 UNF, 3/4" Length Under Head Phillips Drive Machine Screw Pan Head, Grade 18-8 Stainless Steel, Uncoated, Without Washer
Hach Company Contacting Conductivity Sensor, High Conductivity, K=5.0, 3/4" Kynar Compression Fitting
Nominal Cell Constant (K) = 5.0, 3/4 inch NPT Kynar (PVDF) Compression Fitting, 6m (20ft) Analog Cable, Titanium Electrode
Thomas Scientific Conductivity Standard KCl 10 000 uS/cm 1L
Conductivity Standard KCl 10 000 uS/cm 1L
Cayman Chemical L-745 870hydrochlorIde 10mg
A dopamine D4 receptor antagonist (Ki = 0.43 nM); selective for dopamine D4 receptors over dopamine D2 and D3 receptors (Kis = 960 and 2,300 nM, respectively); selective for dopamine D4 receptors over α2A-, α2B-, and α2C-adrenergic receptors (IC50s = 0.00043, 0.16, 0.17, and 0.23 µM, respectively) and 5-HT2C and 5-HT1A receptors (IC50s = 0.2 and 2.9 µM, respectively); inhibits dopamine-induced inhibition of forskolin-induced cAMP production in HEK293 cells expressing human dopamine D4 receptors at 100 nM; inhibits mescaline-induced head twitches in mice at 3, 10, and 30 mg/kg
Aqua Solutions Conductivity Standard 30,000 umhos @25°C N.I.S.T Traceable (1L)
Conductivity Standard 30,000 umhos @25°C N.I.S.T Traceable (1L)
Cayman Chemical L-745 870hydrochlorIde 50mg
A dopamine D4 receptor antagonist (Ki = 0.43 nM); selective for dopamine D4 receptors over dopamine D2 and D3 receptors (Kis = 960 and 2,300 nM, respectively); selective for dopamine D4 receptors over α2A-, α2B-, and α2C-adrenergic receptors (IC50s = 0.00043, 0.16, 0.17, and 0.23 µM, respectively) and 5-HT2C and 5-HT1A receptors (IC50s = 0.2 and 2.9 µM, respectively); inhibits dopamine-induced inhibition of forskolin-induced cAMP production in HEK293 cells expressing human dopamine D4 receptors at 100 nM; inhibits mescaline-induced head twitches in mice at 3, 10, and 30 mg/kg
LaMarKa Chemical Company Conductivity Standard 600 umhos, 1l
Conductivity Standard 600 umhos, 1l Plastic Bottle