soluzioni tampone di pH
Le soluzioni tampone per pH vengono utilizzate per calibrare i pH-metri e garantire misurazioni di pH accurate in varie applicazioni. Queste soluzioni mantengono un pH stabile, consentendo una calibrazione precisa e risultati affidabili nei processi di laboratorio e industriali. Presso CymitQuimica, offriamo una vasta gamma di soluzioni tampone per pH con diversi valori di pH, essenziali per garantire la precisione dei pH-metri e ottimizzare le prestazioni degli strumenti analitici.
Prodotti di "soluzioni tampone di pH"
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SDS PAGE Sample Buffer (5X) (Reducing) w/ DTT w/ BPB
It is the most commonly used sample buffer for SDS-PAGE of denatured proteins. It is a ready-to-use 5X solution with dithiothreitol (DTT) as a reducing agent. It can be used for SDS-PAGE protein loading of conventional proteins. The use of sample buffer ensures optimal band resolution when preparing proteins for SDS-PAGE with Tris-glycine-SDS running buffer. :It is the most commonly used sample buffer for SDS-PAGE of denatured proteins. It is a ready-to-use 5X solution with dithiothreitol (DTT) as a reducing agent. It can be used for SDS-PAGE protein loading of conventional proteins. The use of sample buffer ensures optimal band resolution when preparing proteins for SDS-PAGE with Tris-glycine-SDS running buffer. :It is the most commonly used sample buffer for SDS-PAGE of denatured proteins. It is a ready-to-use 5X solution with dithiothreitol (DTT) as a reducing agent. It can be used for SDS-PAGE protein loading of conventional proteins. The use of sample buffer ensures optimal band resolution when preparing proteins for SDS-PAGE with Tris-glycine-SDS running buffer.Role of reagents: Tris-HCl: as a buffering substance. The pH play an essential role in preserving peptide bonds from breaking apart. SDS: Proteins comes in different sizes and charges. SDS is an anionic detergent that helps in linearizing (by denaturing) the proteins and bringing a net negative charge to the proteins irrespective of the initial charge. Glycerol: The high density (thickening of the solution) of glycerol ensures the sample moves down into the well. DL-Dithiothreitol (DTT): is a strong reducing agent. Its specific role in sample denaturation is to remove the last bit of tertiary and quaternary structure by reducing disulfide bonds. Bromophenol Blue: visually indicates the location (tracking dye) of the sample in the gel.Colore e forma:Liquid, Dark Blue, ClearTris(hydroxymethyl)aminomethane [for Electrophoresis]
CAS:Prodotto controllatoFormula:C4H11NO3Purezza:>99.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:121.14Reagecon Buffer Standard pH 6.86 at 25°C ISO 17034 Certified Reference Material
Reagecon's Buffer Standard pH 6.86 at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.Colore e forma:LiquidEPPS Buffer extrapure, 99.5%
CAS:Formula:C9H20N2O4SPurezza:min. 99.5%Colore e forma:White, Crystalline powder, Clear, ColourlessPeso molecolare:252.33Reagecon pH 7.00 Recal Colour Coded Buffer Solution at 20°C
Reagecon's pH Buffer Solution at 20°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidReagecon pH 13.00 Buffer Solution at 20°C
Reagecon’s pH Buffer Solution at 20°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidHEPES sodium salt, 1M solution
CAS:Formula:C8H17N2NaO4SColore e forma:Clear, colourless liquidPeso molecolare:260.28Sodium phosphate, dibasic heptahydrate
CAS:Formula:Na2HPO4·7H2OPurezza:≥ 98.0%Colore e forma:White crystalline powder or crystalsPeso molecolare:268.07Triethylammonium Acetate (2.0mol/L in Water) [for HPLC]
CAS:Formula:C6H15N·C2H4O2Colore e forma:Colorless to Almost colorlessclear liquidPeso molecolare:161.25Reagecon pH 1.679 DIN 19266 Buffer Solution at 25°C in Twin Neck
Reagecon's DIN 19266 pH Buffer Solution at 25°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidReagecon pH 4.00, pH 7.00 & pH 10.00 Recal Colour Coded Buffer Solutions at 25°C (mixed pack containing 2 of each pH value)
Reagecon's pH Buffer Solutions at 25°C are colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:Liquid2-Amino-2-Methyl-1,3-Propanediol (AMPD Buffer) extrapure, 99%
Formula:C4H11O2NPurezza:min. 99%Colore e forma:White to off white, Crystalline powder, ClearPeso molecolare:105.14Reagecon pH Buffer Capsule Kit at 25°C, containing 20 pH 4.01, 20 pH 7.00 and 10 pH 9.00 Capsules
Reagecon's pH Buffer Capsules at 25°C are tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable. - Each capsule makes up to 100ml pH Buffer. - Preservative free. - Easy to store and transport. - Colour coded packaging; easy to identify and easy to use. - Extended shelf life. - Economical. - Dissolve quickly.Colore e forma:Powder CapsulesMagnesium acetate tetrahydrate, 99.5%
CAS:Formula:(CH3COO)2Mg·4H2OPurezza:≥ 99.5%Colore e forma:White crystalline powder or colourless crystalsPeso molecolare:214.46L-Lactic Acid
CAS:Formula:C3H6O3Purezza:>85.0%(T)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:90.08HEPES potassium salt
CAS:Formula:C8H17KN2O4SPurezza:≥ 99.0%Colore e forma:White crystalline powderPeso molecolare:276.39Reagecon pH 5.00 Buffer Solution at 20°C
Reagecon’s pH Buffer Solution at 20°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidPotassium cacodylate
CAS:Potassium cacodylate is a model system for the study of enzyme-catalyzed reactions. It is a monoclonal antibody that activates the hydroxyl group on cysteine, which can be used to detect time. Potassium cacodylate is an irreversible enzyme and polymerase chain reaction (PCR) substrate. Potassium cacodylate has been used as a diagnostic tool in autoimmune diseases and in necrotic cell death. The tyrosine kinase domain in the protein encoded by this gene is responsible for binding ATP and phosphotyrosine, serving as a docking site for many proteins involved in signal transduction. The acyl chain of potassium cacodylate consists of two fatty acid chains that are linked by an ester bond, with one long-chain fatty acid connected to a short-chain fatty acid via an ester bond or amide bond.Formula:C2H6AsKO2Purezza:Min. 95%Peso molecolare:176.09 g/molReagecon Buffer Standard pH 5.00 at 20°C ISO 17034 Certified Reference Material
Reagecon's Buffer Standard pH 5.00 at 20°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.Colore e forma:LiquidReagecon pH 4.00 Colour Coded Buffer Solution at 20°C in Bag-in-Box
Reagecon's pH Buffer Solution at 20°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidReagecon pH 4.00 Colour Coded Buffer Solution at 20°C
Reagecon's pH Buffer Solution at 20°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidHEPES Sodium Salt extrapure, 99%
CAS:Formula:C8H17N2O4SNaPurezza:min. 99%Colore e forma:White, Crystalline powder, Clear, ColourlessPeso molecolare:260.29TRIS
CAS:Prodotto controllatoFormula:C4H11NO3Purezza:≥ 99.0% (anhydrous)Colore e forma:White crystalline powder or crystalsPeso molecolare:121.14Magnesium sulfate, anhydrous
CAS:Formula:MgSO4Purezza:99.0 - 100.5 % (dry basis)Colore e forma:White crystalline powderPeso molecolare:120.37Reagecon pH 4.60 Technical Colour Coded Buffer Solution at 25°C
Reagecon’s Technical pH Buffer Solution at 25°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidSodium phosphate monobasic monohydrate
CAS:Formula:H2NaO4P·H2OPurezza:(Titration) 98.0 - 103.0 % (NaH2PO4, anhydrous basis)Colore e forma:Colourless or white crystalsPeso molecolare:137.99Reagecon pH 10.00 Buffer Solution at 25°C
Reagecon’s pH Buffer Solution at 25°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidCalcium phosphate dibasic, anhydrous
CAS:Formula:CaHO4PPurezza:98.0 - 102.0 %Colore e forma:White powderPeso molecolare:136.06Reagecon Buffer Standard pH 9.180 at 25°C DIN 19266 ISO 17034 Certified Reference Material
Reagecon's Buffer Standard pH 9.180 at 25°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.Colore e forma:LiquidTRIS solution, 10mM in water, pH 8
CAS:Prodotto controllatoFormula:C4H11NO3Colore e forma:Clear, colourless liquidPeso molecolare:121.14HEPPS
CAS:HEPPS is a drug that belongs to the group of organic compounds with a sulfate group. It is a dextran sulfate salt that is used as an anticoagulant in blood transfusions, as a diagnostic aid for liver diseases, and to treat various types of bacterial infections. HEPPS has been shown to have irreversible inhibition on cytochrome P450 enzymes and thus can be used as an antimicrobial agent. This drug also has coordination geometry, which makes it act as a calcium-binding agent and have p450 activity. HEPPS has been shown to be toxic for the liver and fetal bovine cells.Formula:C9H20N2O4SPurezza:Min. 95%Colore e forma:PowderPeso molecolare:252.33 g/moldi-Sodium hydrogen phosphate, anhydrous
CAS:Formula:HNa2O4PPurezza:≥ 98.0% (dried basis)Colore e forma:White powder or crystalsPeso molecolare:141.98Reagecon Buffer Standard pH 7.000 at 25°C High Resolution Colour Coded ISO 17034 Certified Reference Material
Reagecon's Buffer Standard pH 7.000 at 25°C Certified Reference Material is colour coded for ease of use; produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.Colore e forma:LiquidTRIS hydrochloride, 0.01M solution with 0.05M NaCl (pH 8.0)
CAS:Formula:C4H11NO3·HClColore e forma:Clear, colourless liquidPeso molecolare:157.60Reagecon pH 5.00 Buffer Solution at 25°C
Reagecon’s pH Buffer Solution at 25°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidReagecon Buffer Standard pH 3.788 at 20°C NIST Value ISO 17034 Certified Reference Material
Reagecon's Buffer Standard pH 3.788 at 20°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.Colore e forma:LiquidReagecon pH 4.00 Colour Coded Buffer Solution at 25°C
Reagecon's pH Buffer Solution at 25°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidTriethylammonium acetate buffer, 1M solution in water
Colore e forma:Clear, colourless liquidPeso molecolare:-Reagecon Buffer Standard pH 11.00 at 20°C ISO 17034 Certified Reference Material
Reagecon's Buffer Standard pH 11.00 at 20°C Certified Reference Material is produced under our ISO 17034 (A2LA Ref: 6739.01) Accreditation and is NIST traceable. - ISO 17034 accreditation requirements include raw material characterisation; homogeneity and stability studies; assignment of certified values as well as packaging and documentation control.Colore e forma:LiquidReagecon pH 9.20 Buffer Solution at 20°C
Reagecon’s pH Buffer Solution at 20°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:Liquid2-Hydroxy-3-morpholinopropanesulfonic Acid
CAS:Formula:C7H15NO5SPurezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:225.26Reagecon pH 4.00 Colour Coded Buffer Solution at 25°C in Twin Neck
Reagecon's pH Buffer Solution at 25°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidTRIS-Tricine-SDS running buffer, 10X solution
Colore e forma:Clear, colourless liquidPeso molecolare:-Reagecon pH 4.00 Phthalate Free Buffer Solution at 25°C
Reagecon’s Phthalate Free pH Buffer Solution at 25°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidHEPES hemisodium salt
CAS:Formula:(C8H17N2O4S)2NaPurezza:(Titration) ≥ 99.0% (dried basis)Colore e forma:White crystalline powderPeso molecolare:497.58Glycine
CAS:Formula:C2H5NO2Purezza:(Titration) 98.5 - 101.5 % (dried basis)Colore e forma:White to almost white crystalline powderPeso molecolare:75.07Potassium phosphate tribasic, anhydrous
CAS:Formula:K3O4PPurezza:97.0 - 103.0 % (dried basis)Colore e forma:White to or almost white crystalline powderPeso molecolare:212.27Reagecon pH 7.00 Buffer Solution at 25°C in Bag-in-Box
Reagecon’s pH Buffer Solution at 25°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidAntibody/Antigen Conjugate Diluent/Blocker (Poly-HRP)
Diluent buffer/blocker for use in Poly-HRP enhanced enzymatic labelling of antibodies and antigensReagecon pH 7.00 Buffer Solution at 25°C
Reagecon’s pH Buffer Solution at 25°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidDisodium hydrogen phosphate heptahydrate, USP grade
CAS:Formula:Na2HPO4·7H2OPurezza:98.0 - 100.5 % (dried basis)Colore e forma:White crystals or crystalline powderPeso molecolare:268.07Reagecon pH 7.000 High Resolution Colour Coded Buffer Solution at 20°C
Reagecon's High Resolution Colour Coded pH Buffer Solution at 20°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidImidazole extrapure AR, 99%
CAS:Formula:C3H4N2Purezza:min. 99%Colore e forma:White, Crystalline powder, Clear, ColourlessPeso molecolare:68.08Ref: SR-32822
Prodotto fuori produzione6x TriColor Loading Dye
6X Tri-colour Loading Dye is a pre-mixed loading buffer with three tracking dyes for agarose and non-denaturing poylacrylamide gel electrophoresis. EDTA is included to chelate magnesium (up to 10 mM) in enzymatic reactions, thereby stopping the reaction. Bromophenol Blue, xylene cyanol and ornageG are the standard tracking dyes for electrophoresis.Colore e forma:Liquid, Dark BlueReagecon pH 4.60 Technical Colour Coded Buffer Solution at 25°C in Bag-in-Box
Reagecon’s Technical pH Buffer Solution at 25°C is colour coded for ease of use. Tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidBES
CAS:Formula:C6H15NO5SPurezza:(Titration) ≥ 99.0% (dried basis)Colore e forma:White powderPeso molecolare:213.25Calcium phosphate dibasic, anhydrous, EP, USP grade
CAS:Formula:CaHO4PPurezza:98.0 - 103.0 % (CaHPO4)Colore e forma:White powderPeso molecolare:136.06Reagecon pH 6.86 Buffer Solution at 25°C in Twin Neck
Reagecon's pH Buffer Solution at 25°C tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:LiquidReagecon pH 11.00 Buffer Solution at 20°C in Bag-in-Box
Reagecon's pH Buffer Solution at 20°C is tested by our ISO 17025 Accredited Test Method (A2LA Ref: 6739.03) and NIST traceable.Colore e forma:Liquid
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