Protein Purification Reagents and Kits
Biotage ADAPTOR BLOCK FOR 600UL DESAL
Adaptor Block for 600 µL Desalting columns for robotic platforms with gripper arm
Hampton Research HR2-432/Proti-Ace 2 - 3 aliquots of 6 unique protease Pepsin, Thermolysin, Bromelain and Actinase E) and 6 aliquots of Proti-Ace Dilution Buffer
HR2-432/Proti-Ace 2 - 3 aliquots of 6 unique proteases (Proteinase K, Clostripain (Endoproteinase-Arg-C), Pepsin, Thermolysin, Bromelain and Actinase E) and 6 aliquots of Proti-Ace Dilution Buffer. Please note items from this supplier are non-returnable.
STEMCELL Technologies EasySepTM Human B Cell Isola
Large-scale immunomagnetic negative selection of human B cells - 1 x 10.10 cells
STEMCELL Technologies EasySepTM Human CD4CD127
Large-scale immunomagnetic cell isolation kit using particle release technology - 1 x 10.10 cells
Hampton Research STOCKOPT GLYCINE #21 PH 10.6
HR2-250-21/StockOptions Glycine #21, 1.0 M Glycine pH 10.6, 185 ml. Please note items from this supplier are non-returnable.
Hampton Research STOCKOPT TRICINE #05 PH 7.8
HR2-253-05/StockOptions Tricine #05, 1.0 M Tricine pH 7.8, 185 ml. Please note items from this supplier are non-returnable.
Hampton Research STOCKOPTIONS BICINE #17 PH 9.0
HR2-101-17/StockOptions Bicine #17 pH 9.0, 185 ml. Please note items from this supplier are non-returnable.
Hampton Research STOCKOPTIONS BICINE #15 PH 8.8
HR2-101-15/StockOptions Bicine #15 pH 8.8, 185 ml. Please note items from this supplier are non-returnable.
Hampton Research STOCKOPTIONS BICINE #20 PH 9.3
HR2-101-20/StockOptions Bicine #20 pH 9.3, 185 ml. Please note items from this supplier are non-returnable.
Hampton Research STOCKOPTIONS BICINE #19 PH 9.2
HR2-101-19/StockOptions Bicine #19 pH 9.2, 185 ml. Please note items from this supplier are non-returnable.
Hampton Research IONIC LIQUID SCREEN #18
HR2-214-18/Ionic Liquid Screen #18, 9 ml - 50% w/v 1-Butyl-2,3-dimethylimidazolium tetrafluoroborate. Please note items from this supplier are non-returnable.
Hampton Research SOL & STABILITY #20 (B8)
HR2-072-20/Solubility & Stability #20 (B08), 1.0 ml - 2,000 mM Sucrose. Please note items from this supplier are non-returnable.
Hampton Research HR2-255/StockOptions ADA, pH 5.6 - 7.5 in 0.1 pH increments - 10 ml, tube format
HR2-255/StockOptions ADA, pH 5.6 - 7.5 in 0.1 pH increments - 10 ml, tube format. Please note items from this supplier are non-returnable.
Biotium Fura-2, AM Ester, 10x100ug
Fura-2, AM ester is an intracellular fluorescent calcium indicator, and the preferred dye for ratiometric imaging microscopy. The membrane-permeant AM ester can be loaded into cells via incubation, but due to limited water solubility, a mild detergent Pluronic F-127 is often used to facilitate cell loading. Fura-2, AM ester itself does not bind Ca2, but intracellular esterases readily hydrolyze it to Fura-2. Upon calcium binding, the excitation maximum of Fura-2 undergoes a blue-shift from 363 nm (no Ca2) to 335 nm (high Ca2) while the emission maximum is relatively unchanged. Measure by flow cytometry, fluorescence microscopy, or certain fluoresence microplate readers. Properties: Light yellow solid soluble in DMSO; Store at -20°C, protect from light, especially in solution; Kd: 145 nM (22°C, pH 7.2 buffer); Ex/Em = 363/512 nm, e = 27,000 M-1cm-1 (no Ca2); Ex/Em 335/505 nm, e = 35,000 M-1cm-1 (high Ca2); C44H47N3O24; MW: 1001.9; [108964-32-5].
