microscopy

Thiazole yellow G, for microscopy, is a cationic basic thiazine dye. This dye is applicable for the determination of uranium and thorium.

Cacodylic acid, employed extensively in buffers for electron microscopy techniques and in introducing arsenic into proteins for single-wavelength anomalous diffraction (SAD) phasing in protein crystallography, has been found to elevate tumor formation risk in the bladder, kidney, liver, and thyroid gland of rats exposed to carcinogens, at concentrations starting from as low as 50 ppm for the bladder.

DSPE-PEG-Fluor 647, MW 2000, is a fluorescent lipid (Ex Em=648 671 nm) created through the conjugation of a PEG-lipid-dye. DSPE is a type of phospholipid, and Fluor 647 is a fluorescent dye suitable for use in microscopy detection in living organisms.

DSPE-PEG-Fluor 488, MW 2000 is a PEG-dye-lipid conjugate consisting of DSPE phospholipid and Fluor 488 dye. DSPE is a phospholipid that spontaneously forms micelles in aqueous media, while Fluor 488 is a cyanine dye widely used in fluorescence microscopy with excitation and emission maxima at 499 nm and 520 nm, respectively. Polyethylene glycol lipids are commonly utilized to stabilize lipid nanoparticles.

DSPE-PEG-Fluor 488, MW 5000, is a PEG-dye-lipid conjugate composed of DSPE phospholipid (an unsaturated phospholipid), and Fluor 488 dye (a cyanine dye widely used in fluorescence microscopy with excitation and emission maxima at 499 nm and 520 nm), interconnected by a macromolecular PEG spacer.

DOPE-PEG-Fluor 555, MW 5,000, consists of an unsaturated phospholipid (DOPE lipid) and a bright orange cyanine dye (Fluor 555 dye), suitable for applications in fluorescence microscopy, FRET, and various in vivo imaging techniques.

DSPE-PEG-Cy3, MW 2000 is a PEG lipid conjugated with a fluorescent group. The Cy3 fluorophore is commonly utilized in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. This dye exhibits peak absorption at wavelengths between 548-552 nm and maximum emission between 562-570 nm.

DSPE-PEG-Cy3, MW 3400, is a PEG lipid conjugated with a fluorescent group. The Cy3 fluorophore is frequently utilized in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. This dye exhibits a peak absorption wavelength in the range of 548-552 nm and a peak emission wavelength between 562-570 nm.

DSPE-PEG-Cy3, MW 5000, is a PEG lipid conjugated with a fluorescent group. The Cy3 fluorophore is commonly utilized in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry. This dye exhibits peak absorption at wavelengths between 548-552 nm and peak emission between 562-570 nm.

Stearic acid-PEG-Rhodamine, MW 2000, is an amphiphilic PEG lipid capable of forming micelles in water. Rhodamine provides staining capabilities for samples and facilitates tracking with fluorescence microscopy, with a maximum absorption wavelength of 570 nm and an emission peak at 595 nm.

Stearic acid-PEG-Rhodamine, MW 5000, is an amphiphilic PEG lipid capable of forming micelles in water. Rhodamine is used for staining samples and is easily traceable under fluorescence microscopy, with a maximum absorption wavelength of 570 nm and a maximum emission wavelength of 595 nm.

Stearic acid-PEG-FITC, MW 2000, is an amphiphilic polyethylene glycol lipid capable of self-assembling into micelles in water. This polymer can encapsulate therapeutic agents. FITC, a green dye, has a peak absorption at 494 nm and maximum emission at 520 nm, and it is suitable for staining biological samples or nanoparticles. Tracking FITC is possible via fluorescence microscopy.

Stearic acid-PEG-FITC, MW 2000, is an amphiphilic polyethylene glycol lipid capable of self-assembling into micelles in water. This polymer can encapsulate therapeutic agents. FITC is a green dye with a peak absorption at 494 nm and maximum emission at 520 nm, used for staining biological samples or nanoparticles and traceable by fluorescence microscopy.

Stearic acid-PEG-FITC, MW 2000, is an amphiphilic polyethylene glycol lipid capable of self-assembling into micelles in water. This polymer can encapsulate therapeutic agents. FITC is a green dye with peak absorption at 494 nm and maximum emission at 520 nm, suitable for staining biological samples or nanoparticles. It can be tracked using fluorescence microscopy.

PIPES sesquisodium functions as a pH buffering agent. PIPES, known as Piperazine N-N'-bis[2-ethanolsulfonic acid, is an organic buffer solution. It is utilized in preparing a variety of marine and mammalian tissues for electron microscopy studies, effective within a pH range of 6.1 to 7.5.

Hexaethylene glycol monohexadecyl ether is a nonionic surfactant within the polyethylene glycol (PEG) ether family. It features a hydrophilic head and a lipophilic tail, making it versatile for numerous applications. Specifically, Hexaethylene glycol monohexadecyl ether is commonly employed in membrane protein research to dissolve and stabilize proteins for structural analysis techniques like X-ray crystallography and electron microscopy. Additionally, it is utilized in various industrial and research contexts, such as drug delivery systems, nanotechnology, and diagnostic analysis. Its unique properties make it ideal for facilitating interactions between molecules with differing physicochemical properties.