2052 Results for: "RPI"
Bio-Safe II Complete Counting Cocktail, RPI
Supplier: RPI
High performance biodegradable cocktail for counting a wide range of samples including: aqueous solutions, biological materials, salt-buffer combinations and organic solutions.
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APS/TEMED
Supplier: RPI
Tertiary amine used to catalyze formation of free radicals from ammonium persulfate and riboflavin. Suitable for electrophoresis and tested as a catalyst for polyacrylamide gel electrophoresis.
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Adenosine free base
Supplier: RPI
Adenosine, Free Base [9-β-D-Ribofuranosyladenine]
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Kanamycin sulfate
Supplier: RPI
Aminoglycoside antibiotic with a bactericidal action against most gram negative bacteria.
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Buffer, TAE Solution 10X Concentrate (TRIS-Acetate EDTA Buffer)
Supplier: RPI
Buffer, TRIS acetate EDTA 10X solution.
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TRIS-Buffered Saline, 10X Solution
Supplier: RPI
TBS 10X Solution (Tris Buffered Saline 10X Solution) is a commonly used reagent in life science research. It is a buffered salt solution consisting of Tris (tris(hydroxymethyl)aminomethane) and sodium chloride (NaCl) dissolved in water. TBS 10X Solution is an essential reagent in life science laboratories for maintaining pH stability and providing appropriate ionic conditions for biological experiments.
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4-Aminobenzoic acid ≥98.5%
Supplier: RPI
RPI p-Amino Benzoic Acid [Vitamin H1], CAS Number: 150-13-0, Molecular Weight: 137.1, Chemical Formula: C7H7NO2 Solubility: Water, Appearance: White crystalline powder Assay: 98.5 % Loss on Drying: 0.20 % Melting Point: 184 - 191 oC, Size: 100G
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6-Phosphogluconic acid trisodium salt dihydrate
Supplier: RPI
RPI 6-Phosphogluconic Acid Trisodium Salt Dihydrate, CAS Number: 53411-70-4, Molecular Weight: 378.1, MF: C6H10Na3O10P. 2H2O, Solubility: Water, Storage Temperature: -20 deg C, Appearance: White Powder Assay: 98.0 - 102.0 %, Size: 500mg
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Phosphate Buffered Saline, 10X
Supplier: RPI
PBS 10X solution, is a widely used reagent in life science research. It is a buffered saline solution that contains phosphate ions, which help maintain a stable pH level in biological and biochemical experiments. PBS 10X solution is commonly used in various applications such as cell culture, immunohistochemistry, immunocytochemistry, and molecular biology techniques. The primary function of PBS 10X solution is to provide a stable environment for biological samples by maintaining a physiological pH and ionic strength.
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kappa-Carrageenan
Supplier: RPI
Kappa carrageenan binds water to form strong, rigid gels in the presence of potassium salts. As the level of potassium is increased, the gel structure becomes tightly aggregated and may result in syneresis (moisture on the gel surface).
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Dextran sulfate sodium salt
Supplier: RPI
RPI Dextran Sulfate Sodium Salt, CAS Number: 9011-18-1 Solubility: Water, Appearance: White to off-white crystalline powder, Purity: greater than or equal to 98.0 %, pH (1% Solution in Water) at 25 oC: 6.4 - 8.0, Size: 100G
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Human Native Interleukin 2 Blood
Supplier: RPI
Human Native Interleukin 2 Blood
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LB Broth, Miller's, Liquid (Luria-Bertani Broth)
Supplier: RPI
LB Broth Miller's Liquid is a fundamental growth medium essential for bacterial cultivation. Specifically formulated, it provides an optimal nutrient blend to support robust bacterial growth.
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D-(-)-Luciferin
Supplier: RPI
Used with firefly luciferase in bioluminescence for the determination of ATP.
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Calcium-D gluconate, monohydrate
Supplier: RPI
Additional calcium (Ca2+) source in plant tissue culture media.
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Acrylamide : Bisacrylamide (29:1), powder, Premixed
Supplier: RPI
Acrylamide/bis-Acrylamide, Premixed Powder 29:1 Ratio
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TRIS HCl (tris(hydroxymethyl)aminomethane hydrochloride)
Supplier: RPI
TRIS Hydrochloride, Tris-HCl, is a buffering agent commonly utilized to maintain a stable pH in experimental procedures.
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Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99.9% (dried basis), Ultra Pure Grade for molecular biology
Supplier: RPI
Highly purified for use in molecular biology applications.
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Potassium Acetate
Supplier: RPI
In research laboratories, potassium acetate is utilized for various purposes. It is often employed in nucleic acid purification procedures, such as RNA extraction, where it helps precipitate nucleic acids from solution.
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Adonitol
Supplier: RPI
Adonitol is a crystalline pentose alcohol formed by the reduction of ribose.
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Nutrient Agar, Powder
Supplier: RPI
For cultivating a variety of non-fastidious organisms.
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Calcium pantothenate
Supplier: RPI
RPI Calcium D-Pantothenate, CAS Number: 137-08-6, Molecular Weight: 476.54, Chemical Formula: C18H32CaN2O10 Solubility: Water, Appearance: White crystalline powder, Assay (HPLC): 98.0 - 101.0 %, Size: 1kg
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Luria Broth Miller's Modified
Supplier: RPI
For propagation and maintenace of E.Coli.
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4-Methylumbelliferyl phosphate
Supplier: RPI
RPI MUP [4-Methylumbelliferyl Phosphate], CAS: 132-92-3, MW: 402.4, Chemical Formula: C17H19N2O6SNa. H2O, Solubility: Water, Storage Temperature: 2-8 deg C, Appearance: Off white crystalline powder, Purity (1H-NMR spectrum): 98.0 %, Size: 250mg
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D-(+)-Glucose
Supplier: RPI
RPI D-(+)-Glucose [Dextrose Anhydrous], ACS Grade, CAS Number: 50-99-7, Molecular Weight: 180.16, Chemical Formula: C6H12O6 Solubility: Water, Appearance: White Powder, Starch: Pass Test, Size: 500G
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Imidazole
Supplier: RPI
RPI Imidazole [Glyoxaline] [1,3-Diaza-2-,4-cyclopentadiene], CAS Number: 288-32-4, Molecular Weight: 68.1, MF: C3H4N2, Solubility: Water, Storage: Room Temperature, Appearance: White to off white crystals Assay: 99.0 %, Size: 5kg
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Ertapenem sodium salt ≥97.0%
Supplier: RPI
RPI Ertapenem Sodium Salt, CAS Number: 153773-82-1, Molecular Weight: 497.5, Chemical Formula: C22H24N3NaO7S Solubility: Water, Appearance: White to light yellow powder HPLC (Purity): greater than or equal to 97.0 %, pH: 4.50 - 7.0, Size: 5g
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Potassium chloride
Supplier: RPI
RPI Potassium Chloride, ACS Grade, CAS Number: 7447-40-7, MW: 74.6, Chemical Formula: KCl, Solubility: Water, Storage Temperature: RT, Potassium Chloride, ACS Grade, Appearance: Colorless crystals and/or white granular Assay: 99.0 - 100.5 %, Size: 500G