135304 Results for: "2,4-Dibromo-6-fluorobenzyl+bromide&pageNo=13"

Supplier: Thermo Fisher Scientific

HDPE, translucent with PP screw cap.

Supplier: Ansell

This interlock cotton liner with full PVC coating is ideal for long-wearing light-duty work.

Supplier: VARIAN

Solid phase microextraction (SPME) is a technique for extracting analytes from solid, liquid or gaseous samples by adsorbing them onto the SPME fiber and then desorbing them into an inlet, either on a gas chromatograph (GC) or an HPLC system. SPME is amenable to automation using an autosampler or it can be performed manually as well.

Supplier: VARIAN

Tubing ferrules, 1/16 in. tube

Supplier: Merck Millipore (Novagen)

Novagen® T7Select® Phage Display System takes advantage of the properties of bacteriophage T7. This system is easy to use and has the capacity to display peptides up to about 50 amino acids in size in high copy number (415 per phage), and peptides or proteins up to about 1200 amino acids in low copy number (0,1 to 1 per phage) or mid-copy number (5 to 15 per phage).

Supplier: Biotium

Dihydrorhodamine 123 is the reduced form of rhodamine 123, which is a commonly used fluorescent mitochondrial dye. It is non-fluorescent, but it readily enters most of the cells and is oxidized by oxidative species or by cellular redox systems to the fluorescent rhodamine 123 that accumulates in mitochondrial membranes. It is useful for detecting reactive oxygen species including superoxide (in the presence of peroxidase or cytochrome c) and peroxynitrite. Dihydrorhodamine 123 dihydrochloride is functionally equivalent to dihydrorhodamine 123 but with increased stability toward air oxidation and light during storage. Dihydroethidium (also called hydroethidium) is the chemically reduced form of the commonly used DNA dye ethidium bromide. The probe is useful to detect oxidative activities in viable cells, including respiratory burst in phagocytes. Dihydroethidium itself has blue fluorescence (355/420 nm) in cells, while the oxidized form ethidium has red fluorescence (518/605 nm) upon DNA intercalation. H2DCFDA (2′,7′-Dichlorodihydrofluorescein diacetate) is a useful fluorogenic reagent to detect reactive oxygen intermediates in cells. On oxidation, H2DCFDA becomes the highly green fluorescent 2′,7′-dichlorofluorescein, 504/529 nm (end product).

Supplier: Agilent

CrossLab, Column nut, 1/16"

Supplier: Thermo Fisher Scientific

RO membrane for Smart2Pure 12 L/h

Supplier: Avantor Fluid Handling

Maintain a permanent connection.

Supplier: HORIBA

These pocket meters directly measure nitrate ion and nirate-nitrogen concentrations in 0,3 ml sample (or 0,05 ml sample with sampling sheet B). The unique flat sensor allows measurement of viscous liquids, solids, and even powder samples. The sensor does not need to be dipped into the sample, a few drops are sufficient.

Supplier: Merck

1,4-Bis(hydroxymethyl)cyclohexane (mixture of cis and trans isomers)

Supplier: Merck

Potassium dihydrogen phosphate 1/15 mol/l in aqueous solution, Supelco®

Supplier: SIGMA ALDRICH MICROSCOPY

Formalin solution (10%, neutral buffered) is a widely used fixative for samples processed for light microscopy. It requires a relatively short period of fixation. It is suitable for the long-term storage of tissue. Once properly fixed, the tissue should be able to withstand the subsequent stages of tissue processing or staining.

Supplier: SIGMA ALDRICH MICROSCOPY

1,1'-Dioctadecyl-4,4'-bipyridinium dibromide,97% (Octadecyl viologen dibromide)

Supplier: Trajan Scientific and Medical

The ZPure PolyGas purifiers removes a wide range of contaminants including O₂, H₂O, CO₂, CO, halogenated compounds, siloxanes, hydrocarbons heavier than butane, sulfur-containing molecules,
ammonia and other gases.

Supplier: Molekula

1,3-DIMETHYL-5-NITROURACIL MONOHYDRATE 1 * 1 g

Supplier: IKA

BRACKET D 13 X L 175 1 * 1 items

Supplier: Cayman Chemical

13(S)-HODE 1 * 25 µG

Supplier: Cayman Chemical

1,3-DIARACHIDONOYL GLYCEROL 1 * 5 mg

Supplier: ENVIROFALK PHARMAWATERSYSTEMS

REGENERATION PATRONE P 13 1 * 1 items

Supplier: Novabiochem (Part of Merck)

1,3-Diaminopropane Trityl Resin 1 * 5 g

Supplier: LGC Standards PROMOCHEM

1,3-DICYCLOHEXYLUREA 1 * 100 mg

Supplier: Thermo Fisher Scientific

Dynorphin A (1-13), porcine 1 * 5 mg

Supplier: Cayman Chemical

13(Z)-EICOSENOIC ACID 1 * 1 mg

Supplier: Thermo Fisher Scientific

Adrenocorticotropic Hormone (1-13) 1 * 1 mg

Supplier: Testo

Button cell batteries, Type LR 44, 1,5 V

Supplier: LEICA MICROSYSTEMS

Eyepiece, adjustable, low eyepoint, 10× (23 mm)

Supplier: Apollo Scientific

3-(But-1-yl)-1,2-dimethyl-1H-imidazol-3-ium hexafluorophosphate

Supplier: Apollo Scientific

6,7-Dichloro-1,4-dihydro-2,3-quinoxalinedione2-oxime

Supplier: Apollo Scientific

6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)chroman 99%