Uridine-5\'-triphosphoric+acid+trisodium+salt+(UTP-Na3)
Supplier:
AAT BIOQUEST INC
Description:
Calcium measurements are critical for numerous biological investigations.
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Catalog Number:
(76483-392)
Supplier:
AAT BIOQUEST INC
Description:
RH 237, also called N-(4-sulfobutyl)-4-(6-(4-(dibutylamino)phenyl)hexatrienyl)pyridinium, is a neuron-tracing dye.
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Supplier:
LGC STANDARDS
Description:
Vardenafil Dihydrochloride Salt, TRC, LGC Standards
Catalog Number:
(77993-725)
Supplier:
LGC STANDARDS
Description:
Suramin (Sodium Salt), TRC, LGC Standards
Catalog Number:
(77988-414)
Supplier:
LGC STANDARDS
Description:
Melaminsulfone Sodium Salt, TRC, LGC Standards
Catalog Number:
(77990-104)
Supplier:
LGC STANDARDS
Description:
Niclosamide Ethanolamine Salt, TRC, LGC Standards
Catalog Number:
(77993-481)
Supplier:
LGC STANDARDS
Description:
Streptidine Sulfate Salt, TRC, LGC Standards
Supplier:
MP Biomedicals
Description:
Sodium chloride is a commonly used chemical which is found widely in nature. It is considered to be an essential nutrient. Excess amounts of sodium chloride can destroy electrolyte balance and cause death in most animals, including humans.
Sodium chloride is used in a wide variety of biochemical applications, including intravenous fluids (normal saline is 0.9% w/v in water 10), density gradients 3,6, a diluent to increase ionic strength in buffers or culture media and in salt-out procedures in the isolation of DNA. It has also been used in high concentrations for preservation of foods since bacteria cannot grow in high salt conditions. A salt-ice mixture in the ratio of approximately 33 g sodium chloride to 100 g ice (at -1°C) will drop in temperature to as low as -21°C, depending on the rate of stirring and the size of the ice chunks.
Supplier:
Thermo Scientific Chemicals
Description:
5g CAS: 334999-32-5, MDL: MFCD03787929
Catalog Number:
(TCB3195-1G)
Supplier:
TCI America
Description:
CAS Number: 34725-61-6
MDL Number: MFCD00013793 Molecular Formula: C19H10Br4O5S Molecular Weight: 691.94 Form: Crystal Color: Deep Green
Catalog Number:
(89139-166)
Supplier:
Biotium
Description:
BAPTA and its derivatives are calcium chelators that are commonly used to form calcium buffers with well-defined calcium concentrations. By injecting the chelators into cells or by incubating cells with the AM ester form of the chelators, one can control the cytosolic calcium concentration, an important means to study the roles of calcium.
Catalog Number:
(89139-214)
Supplier:
Biotium
Description:
Mag-Fura-2 is a UV-excitable fluorescent indicator for magnesium with a Kd of 1.9 mM. Similar to Fura-2, the excitation wavelength of Mag-Fura-2 undergoes a blue shift from 369 nm to 330 nm. Mag-Fura-2 also responds to Ca2+ but with a significantly higher Kd than Fura-2 for Ca2+.
Catalog Number:
(470177-664)
Supplier:
VWR
Description:
Examine how a microscope works.
Catalog Number:
(77992-948)
Supplier:
LGC STANDARDS
Description:
Saccharin Sodium Salt Dihydrate, TRC, LGC Standards
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