36001 Results for: "ONSET COMPUTER CORPORATION SE"

Supplier: Anaspec Inc

TAMRA-X contains a seven-atom aminohexanoyl spacer (known as ‘X’) between TAMRA fluorophore and the succinimidyl ester. The ‘X’ spacer separates the fluorophore from the biomolecule to which it is conjugated, potentially reducing the quenching that typically occurs upon conjugation. We recommend this TAMRA-X derivative as the preferred dye for preparing TAMRA-labeled proteins when the fluorescence quenching of the labeling dye by protein is a serious problem.

Supplier: AAT BIOQUEST INC

Intracellular pH plays an important modulating role in many cellular events, including cell growth, calcium regulation, enzymatic activity, receptor-mediated signal transduction, ion transport, endocytosis, chemotaxis, cell adhesion and other cellular processes.

Supplier: AAT BIOQUEST INC

The existing pH probes are ill-adapted to study acidic organelles such as lysosomes, endosomes, phagosomes, spermatozoa and acrosomes because their fluorescence is significantly reduced at lower pH.

Supplier: AAT BIOQUEST INC

5-FAM-X, SE contains the aminohexanoyl spacer (known as 'X') between the FAM fluorophore and the succinimidyl ester.

Supplier: AAT BIOQUEST INC

5-CR6G, SE is amine-reactive derivative of 5-CR6G.

Supplier: AAT BIOQUEST INC

mFluor™ UV 420 dyes have fluorescence excitation and emission maxima of ~350 nm and ~420 nm respectively.

Supplier: Molecular Devices

2GB RAM, 80 GB HD, 24x CRDW/DVD; 14.1in WXGA. Includes: MS Office Basic Adobe Acrobat Standard

Supplier: AAT BIOQUEST INC

mFluor™ Violet 545 dyes have fluorescence excitation and emission maxima of ~405 nm and ~530 nm respectively.

Supplier: Biotium

5-FAM-PEO8 SE (full name: 5-Carboxyfluorescein-PEO8 propionate succinimidyl ester) has an approximately 32 Angstrom water-soluble PEG spacer that separates fluorescein and the amine-reactive SE group.

Supplier: AAT BIOQUEST INC

mFluor™ UV 520 dyes have fluorescence excitation and emission maxima of ~350 nm and ~520 nm respectively.

Supplier: AAT BIOQUEST INC

mFluor™ UV 610 dyes have fluorescence excitation and emission maxima of ~350 nm and ~610 nm respectively.

Supplier: AAT BIOQUEST INC

Protonex™ Red dye demonstrated pH-dependent fluorescence.

Supplier: Ambeed

Se-Phenyl-L-selenocysteine, Purity: 97%, CAS Number: 71128-82-0, Appearance: Solid, Storage: Keep in dark place, Inert atmosphere, 2-8 C, Size: 250mg

Supplier: AAT BIOQUEST INC

mFluor™ UV 455 dyes have fluorescence excitation and emission maxima of ~350 nm and ~455 nm respectively.

Supplier: AAT BIOQUEST INC

mFluor™ UV 540 dyes have fluorescence excitation and emission maxima of ~350 nm and ~540 nm respectively.

Supplier: AAT BIOQUEST INC

Although Texas Red® is the most popular labeling reagent of sulfonyl chloride, it is quite unstable in water.

Supplier: AAT BIOQUEST INC

mFluor™ Violet 480 SE is reasonably stable and shows good reactivity and selectivity with protein amino groups.

Supplier: VWR International

Designed to provide a safe, convenient surface for laptops, tablets or books in a laboratory setting.

Supplier: Biotium

Full name: 6-Carboxytetramethylrhodamine succinimidyl ester single isomer. Amine-reactive form ofcarboxytetramethylrhodamine (TAMRA) single isomer.

Supplier: Anaspec Inc

Dansyl-X, SE, Synonym: Dansyl-X, NHS ester, amino-reactive building block used to prepare peptide conjugates and other bioconjugates, high efficient, Molecular Weight: 461.53, Spectral Properties: Abs/Em = 333/518 nm, Solvent System: DMF or DMSO, Storage -20 deg C, Size: 25 mg

Supplier: AAT BIOQUEST INC

mFluor™ dyes are developed for multicolor flow cytometry-focused applications.

Supplier: Anaspec Inc

The absorption spectrum of DABCYL Plus™ is environment-sensitive as in the case of DABCYL dyes. For example, in water, the spectrum of DABCYL Plus™ is red-shifted ca. 40 nm compared to that in methanol.

Supplier: Biotium

5-CR110-PEO4 SE (full name: 5-Carboxyrhodamine 110-PEO4-propionate, succinimidyl ester, single isomer) is an excellent green fluorescent rhodamine dye for labeling amines.

Supplier: AAT BIOQUEST INC

mFluor™ Violet 590 dyes have fluorescence excitation and emission maxima of ~405 nm and ~590 nm respectively

Supplier: AAT BIOQUEST INC

mFluor™ Blue 583 dyes are water-soluble, and the protein conjugates prepared with mFluor™ Blue 583 dyes are well excited at 488 nm to give bright red fluorescence.

Supplier: Biotium

5-FAM SE is an amine-reactive form of 5-carboxyfluorescein single isomer.

Supplier: AAT BIOQUEST INC

mFluor™ Blue 585 dyes are an excellent alternative to RPE since they have the spectral properties equivalent to those of RPE conjugates.

Supplier: AAT BIOQUEST INC

mFluor™ Violet 530 dyes have fluorescence excitation and emission maxima of ~405 nm and ~530 nm respectively.

Supplier: AAT BIOQUEST INC

mFluor™ Violet 550 dyes have fluorescence excitation and emission maxima of ~405 nm and ~550 nm respectively.

Supplier: Ambeed

6-Carboxyfluorescein-N-succinimidyl ester (6-FAM SE) ≥97%