Products
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20xTBST Buffer (10 L)
SKU: TBST04-10LTRIS-buffered saline with Tween-20 (20x TBST) is used as a washing buffer for Western blot and other immunoassays, such as ELISA and dot blot assay. It acts as a pH stabilizer, which enable washing without disruption of antibody-antigen binding interactions. Tween 20 reduces nonspecific binding and protein: protein interactions. Each 10X TBST solution is ready to use upon dilution to the desired concentration. Product Specification Appearance Clear, Colorless Form Liquid pH 7.6 ± 0.2 Composition (1x) 25mM Tris, 137mM NaCl, 2.7mM KCl, 0.05% Tween-20 Comment All components except Tween-20 are dissolved in ultrapure (Type I) water, followed by pH adjustment and filtered through 0.45 micron filter. Tween-20 is added and mixed before shipment. MSDS
$260.00
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20xTBST Buffer (4 L)
SKU: TBST04-4LTRIS-buffered saline with Tween-20 (20x TBST) is used as a washing buffer for Western blot and other immunoassays, such as ELISA and dot blot assay. It acts as a pH stabilizer, which enable washing without disruption of antibody-antigen binding interactions. Tween 20 reduces nonspecific binding and protein: protein interactions. Each 10X TBST solution is ready to use upon dilution to the desired concentration. Product Specification Appearance Clear, Colorless Form Liquid pH 7.6 ± 0.2 Composition (1x) 25mM Tris, 137mM NaCl, 2.7mM KCl, 0.05% Tween-20 Comment All components except Tween-20 are dissolved in ultrapure (Type I) water, followed by pH adjustment and filtered through 0.45 micron filter. Tween-20 is added and mixed before shipment. MSDS
$133.50
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20xTE Buffer (pH7.4, 500 ml)
SKU: TE01-500MLTE buffer is a commonly used buffer solution in procedures involving DNA or RNA. TE buffer functions to solubilize DNA or RNA while protecting it from degradation. This buffer is used at different pH values and has become the standard buffer for the storage of nucleic acids. 1xTE: Tris 10 mM, EDTA 1 mM, pH 7.4
$40.00
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20xTE Buffer (pH8.0, 500 ml)
SKU: TE02-500MLTE buffer is a commonly used buffer solution in procedures involving DNA or RNA. TE buffer functions to solubilize DNA or RNA while protecting it from degradation. This buffer is used at different pH values and has become the standard buffer for the storage of nucleic acids. 1xTE: Tris 10 mM, EDTA 1 mM, pH 8.0
$37.00
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20xTransfer Buffer for Bis-Tris Gels (1 L)
SKU: TB01-1LTransfer Buffer (20X) is a buffer used to transfer proteins from gels to membranes for Western blotting. Composition 1x: Bicine 25 mM, Bis-Tris 25 mM, EDTA 1mM, pH 7.2.
$70.00
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20xTransfer Buffer for Bis-Tris Gels (4 L)
SKU: TB01-4LTransfer Buffer (20X) is a buffer used to transfer proteins from gels to membranes for Western blotting. Composition 1x: Bicine 25 mM, Bis-Tris 25 mM, EDTA 1mM, pH 7.2.
$230.00
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20xTransfer Buffer for Bis-Tris Gels (500 ml)
SKU: TB01-500MLTransfer Buffer (20X) is a buffer used to transfer proteins from gels to membranes for Western blotting. Composition 1x: Bicine 25 mM, Bis-Tris 25 mM, EDTA 1mM, pH 7.2.
$40.00
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21-Well Tube Racks for 50ml Conical Tube (5 Count)
SKU: RACK09-01Technical Specs Item Test Tube Rack Mounting Type Rest on Table Number of Compartments 60 Autoclavable Yes Material Polypropylene Color Blue Lab Rack Capacity Holds 60 test tubes or conical tubes
$25.00
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$260.00
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24-Well Deep Well Plates, 10.4 mL (50 Count, Plate Only)
SKU: 504361Features USP VI Polypropylene material High chemical stability Temperature range: -80°C to 120°C Centrifugal strength up to 4000g Compatible with multi-channel pipette and automatic equipment Optimized bottom design to minimize residual volume Clear alphanumeric codes for easy identification Specific 24-well deep plate used in nucleic acid extraction Stackable, reliable tight sealing Non-pryogenic, DNase/RNase free
$160.00
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24-Well Glass Bottom Plate, Sterile, 20mm, TC, Individually Wrapped (Individually Wrapped, 10 Count)
SKU: 801006Features Brand: NEST® Use in confocal microscope; High resolution microscope; Differential Interference Contrast ;Microscope; Polarized Light Microscope and Phase Contrast Microscope for cell observation Can be used for live cells observation Special bottom design for easy grip High quality optical grade cover glass by top manufacture. Cover glass Thickness: 0.16-0.19 mm Round cover glass insert for good appearance Medical adhesive to guarantee non-cytotoxicity SKU Type Diameter of the Glass (mm) Sterile Count 801002A 35mm dish 15 + 10 801002 35mm dish 15 + 200 801001A 35mm dish 20 + 10 801001 35mm dish 20 + 200 801004 6 well plate 20 + 10 801006 24 well plate 10 + 10
$320.00
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24-Well Metal Cooler for 1.5ml Centrifuge Tube w/ Silicon Base (1 Count)
SKU: MRACK-1.5BThe 1.5ml metal Cooler is a solid rack for 1.5ml centrifuge tubes. It could keep centrifuge tubes in cold after fully refrigerated. It is used with a silica gel base to ensure a longer cooling time. Aluminum alloy 24-Well, V-bottom After being fully refrigerated (-20°C 4-6h), the metal Cooler can keep low temperature for 1-2 hs
$78.00
