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Phaseolus vulgaris Lectin (PHA-L) - Texas Red

30330039 GlycoMatrix™

Phaseolus vulgaris Lectin (PHA-L) - Texas Red

liquid, high purity grade, from red kidney bean

Molecular Weight: 130 kDa

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  SKU Pack Size Price
30330039-1 2 mg - 1 mL


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Description

Texas Red is a red-fluorescent dye and when bound to Phaseolus vulgaris Lectin (PHA-L) can show the binding pattern of this lectin in cellular imaging applications. There is very little overlap between the emission spectra of Texas Red and FITC making this combination ideal for dual-labeling experiments. Rhodamine dyes, such as Texas Red, are more photostable and less sensitive to pH change when compared to other dyes such as fluorescein.

Storage Instruction: To prevent degradation and avoid repeated freeze-thaw cycles, aliquot your product into small, single-use volumes and store them at -20°C

Properties

Shelf life

2 years

Storage Temperature

-20°C

ECCN #

EAR99

Purity

High Purity Grade

Appearance color

Pink to purple to brown

Appearance form

Liquid

Molecular Weight

130 kDa

Abbreviation (Lectins Only):

PHA-L

Source

Red Kidney Bean

Blood Group Specificity

Human, Rabbit Leukocytes

Carbohydrate Specificity

Galactose

Storage Buffer

20 mM Tris-HCl pH 7.5, 50 mM NaCl, 1 mM CaCl2, 0.5 mM MnCl2, 5% Glycerol, 0.1% D-Trehalose Dihydrate, 0.01% Sodium Azide

Conjugate/Tag/Matrix

Texas Red

Inhibitory Carbohydrate

Neu5Acα2-3Galβ1-4GlcNAcβ1-2Man

Fluorescence

Red

Divalent Ions

Ca++, Mn++

Excitation

596 nm

Mitogenic Activity

Yes

Emission

615 nm