All Buffers and Reagents A-Z
bioWORLD is one of the largest producers of biological buffers and reagents. The company produces control reagents, blocking reagents, transfection reagents, buffers, linkers, diluents, and lysing, fixation, and permeabilization reagents.
Potassium Hydroxide 0.1N
$19.03
Potassium Hydroxide Solution, 0.1N in water Useful for HPLC more info
Potassium Hydroxide 10%
$25.52
Potassium Hydroxide Solution 10% (w/v) in water Haz Mat Fee Applies Appearance: Liquid Boiling Point: 1320 °C Density: 1.450 g/mL at 20 °C more info
Potassium Hydroxide 1N
$39.20
Potassium Hydroxide, 1.0N Solution in water Useful for HPLC Haz Mat Fee Applies Appearance: Liquid Boiling Point: 1320 °C Density: 1.450 g/mL... more info
Potassium Hydroxide 50%
$37.04
Potassium Hydroxide Solution, 50% (w/v) in water Haz Mat Fee Applies more info
Potassium Iodide 10%
$37.58
A simple iodide salt utilized as a fluorescence quenching agent Appearance: Liquid Boiling Point: 1330 °C Density: 3.12 g/cm3 at 20 °C ... more info
Potassium Iodide 20%
$53.51
A simple iodide salt utilized as a fluorescence quenching agent Appearance: Liquid Boiling Point: 1330 °C Density: 3.12 g/cm3 at 20 °C ... more info
Potassium Phosphate 0.1M, pH 7.2
$26.91
Product Description Potassium phosphate buffer has a concentration of 0.1M and a pH of 7.2. It contains 28.3% of KH2PO4 (monobasic) and 71.7% of... more info
Potassium Phosphate Buffer 0.1M, pH 7.4
$39.89
Phosphate Buffer is frequently used as a buffering agent in biology and biochemistry. It is prepared by mixing Potassium Phosphate Monobasic and... more info
Potassium Phosphate Buffer 0.2M, pH 7.0
$24.91
Potassium phosphate, 0.2 M buffer soln., pH 7.0 Appearance: Liquid PH Value: 7.0 more info
Potassium Phosphate Buffer 0.2M, pH 7.2
$24.91
Potassium phosphate, 0.2 M buffer soln., pH 7.2 Appearance: Liquid PH Value: 7.2 more info
Potassium Phosphate Buffer 0.2M, pH 7.4
$24.91
Potassium phosphate, 0.2 M buffer solution, pH 7.4 Appearance: Liquid PH Value: 7.4 more info
Potassium Phosphate Buffer 0.2M, pH 7.5
$24.91
Potassium phosphate, 0.2 M buffer solution, pH 7.5 Appearance: Liquid PH Value: 7.5 more info
Potassium Phosphate Buffer 0.2M, pH 7.6
$24.91
Potassium phosphate, 0.2 M buffer solution, pH 7.6 Appearance: Liquid PH Value: 7.6 more info
Potassium Phosphate Buffer 0.2M, pH 8.0
$24.91
Potassium Phosphate Buffer 0.2M, pH 8.0 is also known as a Gomori buffer. They are made up of monobasic dihydrogen phosphate and dibasic monohydrogen... more info
Potassium Phosphate Buffer 0.5M, pH 7.0
$24.91
Product Description Potassium phosphate buffer has a concentration of 0.5M and a pH of 7.0. It contains 38.5% of KH2PO4 (monobasic) and 61.5% of... more info
Potassium Phosphate Buffer 0.5M, pH 7.0, Sterile
$24.06
Potassium Phosphate Buffer 0.5M, pH 7.0, Sterile is also known as a Gomori buffer. They are made up of monobasic dihydrogen phosphate and dibasic... more info
Potassium Phosphate Buffer 0.5M, pH 7.2
$24.91
Potassium phosphate, 0.5 M buffer soln., pH 7.2 Appearance: Liquid PH Value: 7.2 more info
Potassium Phosphate Buffer 0.5M, pH 7.4
$24.91
Potassium phosphate, 0.5 M buffer soln., pH 7.4 Appearance: Liquid PH Value: 7.4 more info
Potassium Phosphate Buffer 0.5M, pH 7.5
$24.91
Product Description Potassium phosphate buffer has a concentration of 0.5M and a pH of 7.5. It contains around 14 – 18% of KH2PO4 (monobasic)... more info
Potassium Phosphate Buffer 0.5M, pH 7.6
$40.28
Potassium phosphate, 0.5 M buffer soln., pH 7.6 Appearance: Liquid PH Value: 7.6 more info
Potassium Phosphate Buffer 10%, pH 6.0, Sterile
$32.56
2.0% Potassium hydrogen phosphate 8.0% Potassium dihydrogen phosphate, pH adjusted to 6.0, Sterile bioWORLD's products are supplied for LABORATORY... more info
Potassium Phosphate Buffer 100mM, pH 6.8, Sterile
$32.56
Potassium Phosphate Buffer 100mM, pH 6.8, Sterile is also known as a Gomori buffer. They are made up of monobasic dihydrogen phosphate and dibasic... more info
Potassium Phosphate Buffer 100mM, pH 8.0, Sterile
$32.56
Potassium Phosphate Buffer 100mM, pH 8.0, Sterile is also known as a Gomori buffer. They are made up of monobasic dihydrogen phosphate and dibasic... more info
Potassium Phosphate Buffer 1M, pH 6.0, Sterile
$31.15
Potassium Phosphate Buffer 1M, pH 6.0, Sterile is also known as a Gomori buffer. They are made up of monobasic dihydrogen phosphate and dibasic... more info
Potassium Phosphate Buffer 1M, pH 7.2, Sterile
$138.71
Potassium Phosphate Buffer 1M, pH 7.2, Sterile is also known as a Gomori buffer. They are made up of monobasic dihydrogen phosphate and dibasic... more info
Potassium Phosphate Buffer with 0.1% Tween 80, Sterile
$168.67
Contains: 2.62% Potassium phosphate Monobasic, 0.78% Sodium carbonate, 0.1% Tween-80, pH 7.2 +/- 0.1. bioWORLD's products are supplied for... more info
Potassium Phosphate Dibasic 132mM, Sterile
$27.38
Contains 132mM K2HPO4, Sterile bioWORLD's products are supplied for LABORATORY RESEARCH USE ONLY. The product may not be used as a drug,... more info
Potassium Phosphate Monobasic 1M
$80.12
1 M Potassium phosphate monobasic solution. Prepared in DI water and filtered through 0.22-micron filter. Shipped at room temperature, store at RT. more info
Potassium Phosphate Monobasic 1M, Sterile
$24.06
Sterile Monobasic Solution bioWORLD's products are supplied for LABORATORY RESEARCH USE ONLY. The product may not be used as a drug, agricultural or... more info
Potassium Phosphate Monobasic Buffer 1.5M
$35.28
Potassium Phosphate Monobasic Buffer 1.5M is widely used for cell culture and insect cell culture applications. This buffer has been used to study... more info
Potassium Sodium Tartrate 1.5M
$111.81
Synonyms : L-(+)-Tartaric acid potassium Sodium salt solution, Potassium sodium 2, 3-dihydroxysuccinate (1: 1: 1); Butanedioic acid, 2, 3-dihydroxy-,... more info
Potassium Sodium Tartrate Tetrahydrate 1.5M
$66.51
Potassium Sodium Tartrate Tetrahydrate 1.5M have several applications as an emulsifier, sequestrant, food stabilizer, and a copper plating reagent.... more info
Potassium Sulfate Buffer 0.1M
$46.13
Potassium Sulfate Buffer 0.1M is a source of potassium and sulfate ions. It has been utilized as a conductivity enhancer in antistatic formulations,... more info
Printing Buffer Tubes 1X, with 0.005% SDS pH 8.5, Sterile
$169.95
Printing Buffer Tubes 1X, with 0.005% SDS pH 8.5, Sterile has been used to produce protein microarrays using DNA microarray fabrication. This... more info
Propidium Iodide Solution, 1mg/mL
$73.56
This product is supplied as 1mg/ml chromagen. Recommend concentration for use is 5ug/ml. For culture cells, add 10 ul Chromogen to 2ml buffer and mix... more info
Protease Inhibitor Cocktail I Animal Free for General Use
$94.08
Lyophillzed blend of five protease inhibitors for applications that require animal free reagents. Reconstitute with 1 ml water to produce a 100X... more info
Protease Inhibitor Cocktail I for General Use, Powder
$84.25
Lyophilized blend of five inhibitors for inhibiting a broad range of proteases and esterases. Reconstitutes with 1 ml of water to produce a 100X... more info
Protease Inhibitor Cocktail I, 10X
$74.47
Protease Inhibitor Cocktail I (10x) Solution AEBSF E-64 Aprotinin EDTA Leupeptin Store -20°C more info
Protease Inhibitor Cocktail I-B, 100X
$87.80
Protease inhibitor Cocktail I-B is a blend of six inhibitors for inhibiting a broad range of proteases and esterases. Protease inhibitor Cocktail I-B... more info
Protease Inhibitor Cocktail II for Bacterial Cell Extracts
$74.47
Lyophilized mixture of five protease inhibitors for use with bacterial cell extracts. Reconstitute with 1ml DMSO and 4ml water to obtain a 5ml... more info
Protease Inhibitor Cocktail III (Animal Free for Mammalian Cells), 100X
$101.44
Protease Inhibitor Cocktail III (Animal Free for Mammalian Cells)is a mixture of six protease inhibitors for use in applications that require animal... more info
Protease Inhibitor Cocktail III (for Mammalian Cells), 100X
$101.44
Protease Inhibitor Cocktail III (for Mammalian Cells) is a mixture of six protease inhibitors for use with mammalian cells and tissue extracts.... more info
Protease Inhibitor Cocktail IV for Fungal and Yeast Extracts
$75.12
Protease Inhibitor Cocktail IV for Fungal and Yeast Extracts is a mixture of four protease inhibitors for use with fungal and yeast extracts.... more info
Protease Inhibitor Cocktail V Animal Free EDTA-Free
$75.37
Blend of four protease inhibitors for use in applications that require animal free reagents, in 1 ml DMSO at 100X concentrated solution. * Contains:... more info