31016 Results for: "boreal+laboratories+se"

Supplier: AAT BIOQUEST INC

The amino-reactive Protonex™ Green 500 SE (#21216) was developed for preparing Protonex™ Green 500 conjugates as fluorescent pH probes.

Supplier: AAT BIOQUEST INC

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

Supplier: Anaspec Inc

Although FITC reagents have been more often used to prepare fluoresceinated bioconjugates, the low stability of FITC bioconjugates makes some researchers use amine-reactive succinimidyl esters of carboxyfluorescein (commonly called FAM) in bioconjugations. FAM reagents give carboxamides that are more resistant to hydrolysis. We have shown that FAM reagents require less stringent reaction conditions and give better conjugation yields, and the resulted conjugates have superior stability. We noted that FITC labeled peptides tend to deteriorate more quickly than the corresponding FAM conjugates.

Supplier: VWR International

Stainless steel lab jacks are ideal for use in fume hoods or benchtops.

Supplier: AAT BIOQUEST INC

6-ROX, SE is the other purified single isomer of 5(6)-ROX, SE.

Supplier: AAT BIOQUEST INC

6-VIC, SE is a popular amino-reactive fluorescent probe that is widely used in nucleic acid sequencing and related research.

Supplier: AAT BIOQUEST INC

5-FAM, SE is the amine-reactive succinimidyl ester of single isomer 5-FAM acid.

Supplier: United Scientific Supplies

Laboratory support jack is constructed of chemically resistant anodized aluminum and stainless steel.

Supplier: AAT BIOQUEST INC

6-CR6G, SE is amine-reactive derivative of 6-CR6G.

Supplier: Anaspec Inc

6-ROX, SE is the other purified single isomer of 5(6)-ROX, SE. It appears that 5-ROX is more often used than 6-ROX for labeling peptides and proteins. 6-ROX is predominately used for labeling nucleotides and sequencing nucleic acids.

Supplier: AAT BIOQUEST INC

6-FAM, SE is the amine-reactive succinimidyl ester of single isomer 6-FAM acid.

Supplier: Ambeed

5(6)-Carboxyfluorescein N-hydroxysuccinimide ester (5/6-FAM SE) ≥95% (mixture of isomers)

Supplier: Ambeed

5(6)-Carboxytetramethylrhodamine succinimidyl ester [5(6)-TAMRA SE] 95% (mixture of isomers)

Supplier: Anaspec Inc

Although the mixed TAMRA isomers are predominantly used for labeling proteins, the single isomers are increasingly preferred for labeling peptides and nucleotides because they give better resolution in HPLC purification that is often required in the conjugation processes. 5-TAMRA is more often used than 6-TAMRA for labeling peptides and proteins. 6-TAMRA is predominately used for labeling nucleotides and sequencing nucleic acids.

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: 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: 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: Anaspec Inc

6-HEX, SE is a popular amino-reactive fluorescent probe that is widely used in nucleic acid sequencing and related research.

Supplier: Anaspec Inc

Tetramethylrhodamine (TMR) is one of the fluorophores most often used for preparing peptide, protein, nucleotide and nucleic acid conjugates, especially fluorescent antibodies and avidin derivatives used in immunochemistry. TMR dyes have been widely used as acceptors for FAM fluorophores in a variety of FRET studies. The succinimidyl esters of 5-TAMRA, 6-TAMRA or the mixed isomers are the primary labeling reagents.

Supplier: Biotium

6-FAM, SE (full name: 6-Carboxyfluorescein, succinimidyl ester, single isomer) is the amine-reactive form of 6-carboxyfluorescein single isomer.
6-FAM SE is an amine-reactive green fluorescent dye widely used for labeling oligonucleotides or other biomolecules that contain a primary or secondary aliphatic amine. The coupling reaction is usually carried out at pH 8-9.5.

Supplier: AAT BIOQUEST INC

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

Supplier: United Scientific Supplies

Laboratory support jack is constructed of chemically resistant anodized aluminum and stainless steel.

Supplier: Biotium

5-ROX, SE (5-Carboxy-X-rhodamine, succinimidyl ester, single isomer) is the amine-reactive form of 5-carboxy-X-rhodamine single isomer.

Supplier: United Scientific Supplies

Laboratory support jacks are constructed of painted aluminum and stainless steel. The scissor jack design enables height adjustment with a simple turn of the knob.

Supplier: Biotium

5(6)-FAM SE (full name: 5-(and-6)-Carboxyfluorescein, succinimidyl ester mixed isomers) is an amine-reactive green fluorescent dye widely used for labeling proteins or other molecules that contain a primary or secondary aliphatic amine. The coupling reaction is usually carried out at pH 8-9.5. The amide linkage from the coupling reaction is much more stable than the thiourea linkage formed from the coupling of an amine and an isothiocyanate.

Supplier: Biotium

5(6)-CFDA, SE (full name: 5-(and-6)-Carboxyfluorescein diacetate, succinimidyl ester, also known as CFSE) is a useful fluorescent tracer that can passively diffuse into cells and covalently label intracellular proteins, resulting in long-term cell labeling.

Supplier: Biotium

5(6)-TAMRA SE (full name: 5-(and-6)-Carboxytetramethylrhodamine succinimidyl ester (mixed isomers)) is the amine reactive form of TAMRA, one of the most commonly used red fluorescent dyes. The succinimidyl ester reacts readily with primary or secondary amines under mild conditions.

Supplier: Ace Glass

Fabricated from corrosion- and chemical-resistant, glass-reinforced polypropylene and PTFE filled polyethermide, this lightweight support is non-magnetic and non-conducting