Lab Chemical-60

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2129 products in Lab Chemical

BUTAN -2-OL- LR 99 SEC BUTYL ALCOHOL

Part No. RXSOL-60-6604-119

4 Biobutanol. Butanol is an alcohol comprised of a four-carbon structure with the chemical formula C4H10O. It has been primarily used as a solvent found in paints and can also be utilized as a fuel. Butanol formed from plant material is oft…

BUTAN -2-OL AR 2-BUTYL ALCOHOL

Part No. RXSOL-60-6604-118

Butane or n-butane is an alkane with the formula C4H10. Butane is a gas at room temperature ... Normal butane can be used for gasoline blending, as a fuel gas,

BUFFER SOLUTION pH 2

Part No. RXSOL-60-6604-117

It is used to prevent any change in the pH of a solution, regardless of solute. Buffer solutions are used as a means of keeping pH at a nearly constant value in a wide variety of chemical applications. For example, blood in the human body i…

BUFFER SOLUTION pH 9 BORATE

Part No. RXSOL-60-6604-116

Buffer Capsules will accurately produce 100 ml. of solution at pH 4.00, 7.00 and 10.00. Hydrion Buffers are free flowing soluble powders that prepare clear or color safe solutions in minutes. The set contains 1 vial of each buffer standard…

BUFFER SOLUTION pH 7 PHOSPHATE

Part No. RXSOL-60-6604-115

Buffer Capsules will accurately produce 100 ml. of solution at pH 4.00, 7.00 and 10.00. Hydrion Buffers are free flowing soluble powders that prepare clear or color safe solutions in minutes. The set contains 1 vial of each buffer standard…

BUFFER SOLUTION pH 4 PHTHALATE

Part No. RXSOL-60-6604-114

Buffer Capsules will accurately produce 100 ml. of solution at pH 4.00, 7.00 and 10.00. Hydrion Buffers are free flowing soluble powders that prepare clear or color safe solutions in minutes. The set contains 1 vial of each buffer standard…

BUFFER SOLUTION pH 10

Part No. RXSOL-60-6604-113

Buffer Capsules will accurately produce 100 ml. of solution at pH 4.00, 7.00 and 10.00. Hydrion Buffers are free flowing soluble powders that prepare clear or color safe solutions in minutes. The set contains 1 vial of each buffer standard…

BUFFER CAPSULES pH 9

Part No. RXSOL-60-6604-112

Buffer Capsules will accurately produce 100 ml. of solution at pH 4.00, 7.00 and 10.00. Hydrion Buffers are free flowing soluble powders that prepare clear or color safe solutions in minutes. The set contains 1 vial of each buffer standard…

BUFFER CAPSULES pH 7

Part No. RXSOL-60-6604-111

Buffer Capsules will accurately produce 100 ml. of solution at pH 4.00, 7.00 and 10.00. Hydrion Buffers are free flowing soluble powders that prepare clear or color safe solutions in minutes. The set contains 1 vial of each buffer standard…

BUFFER CAPSULES pH 4

Part No. RXSOL-60-6604-110

Buffer Capsules will accurately produce 100 ml. of solution at pH 4.00, 7.00 and 10.00. Hydrion Buffers are free flowing soluble powders that prepare clear or color safe solutions in minutes. The set contains 1 vial of each buffer standard…

BRUCINE SULPHATE PURISS

Part No. RXSOL-60-6604-109

Brucine SULPHATE PURISS and their nitrogen are the main constituents of Nux-vomica. Brucine is usually used as an anti- inflammatory and analgesic drug to relieve arthritis and traumatic pain.

BRUCINE AR Reagent for Bismuth

Part No. RXSOL-60-6604-108

Brucine AR reagent for bidmuth also entails a green element called bismuth. reagents and may create additional waste(9)Catalysis: catalytic reagents which could be used in . Missing: BRUCINE ‎| Must include: BRUCINE

BROMOTHYMOL BLUE INDICATOR SOLUTION 0.04 soln

Part No. RXSOL-60-6604-107

Bromothymol blue indicator sollution0.04 Combine 20 mL of alcohol to the sodium hydroxide/bromothymol blue solution. Dilute the mixture with 1 L of distilled water in a large container. The solution should be dark blue in color. If the solu…

BROMOTHYMOL BLUE INDICATOR AR

Part No. RXSOL-60-6604-106

Bromothymol blue indicator has been used in conjunction with phenol red . It is already blue at this point, and a few drops are used on the water slide.

BROMOPYROGALLOL RED AR

Part No. RXSOL-60-6604-105

Bromopyrogallol red is commonly used in analytical chemistry as a spectrophotometric reagent and complexometric indicator.In addition, bromopyrogallol red can also be widely used as a metallochromic indicator.

BROMOPHENOL BLUE INDICATOR SOLUTION pH3.0-4.6

Part No. RXSOL-60-6604-104

Bromophenol blue, Tetrabromophenolsulfonephthalein, is an acid-base indicator whose useful range as an indicator lies between pH 3.0 and 4.6. It changes from yellow at pH 3.0 to purple at pH 4.6; this reaction is reversible.

BROMOPHENOL BLUE INDICATOR AR

Part No. RXSOL-60-6604-103

Bromophenol blue indicator AR is used as a pH indicator, an electrophoretic color marker, and a dye. It can be prepared by slowly adding excess bromine to a hot solution of phenolsulfonphthalein in glacial acetic acid.

BROMOFORM SPECIAL

Part No. RXSOL-60-6604-102

Uses. Only small quantities of bromoform are currently produced industrially in the United States. In the past, it was used as a solvent, sedative and flame retardant, but now it is mainly used as a laboratory reagent, for example as an ext…

BROMOCRESOL PURPLE INDICATOR SOLUTION 0.04

Part No. RXSOL-60-6604-100

Bromocresol purple is used in medical laboratories to measure albumin. Bromocresol purple milk solids glucose agar is used as a medium used to distinguish dermatophytes from bacteria , other organisms in cases of ringworm fungus (T. verruco…

BROMOCRESOL PURPLE INDICATOR AR

Part No. RXSOL-60-6604-099

Bromocresol Purple has been used for staining of Saccharomyces cerevisiae. Spectrophotometric determination of serum-albumin.

BROMOCRESOL GREEN INDICATOR SOLUTION

Part No. RXSOL-60-6604-098

Bromocresol green indicator (BCG) is a dye of the triphenylmethane family (triarylmethane dyes). It belongs to a class of dyes called sulfonephthaleins. It is used as a pH indicator in applications such as growth mediums for microorganisms…

BROMOCRESOL GREEN INDICATOR AR

Part No. RXSOL-60-6604-097

pH Indicators and pH Indicator papers, Mercuric Sulphate Manufacturers, Lab chemicals dealer, Lab chemical suppliers,

BROMOBENZENE LR 99

Part No. RXSOL-60-6604-096

Bromobenzene,99% is used as solvent in organic synthesis. It is used to prepare the phenylmagnesium bromide, a Grignard reagent, an intermediate in the .

BROMINE WATER

Part No. RXSOL-60-6604-095

Image result for bromine water In addition, bromine water is commonly used to test for the presence of an alkene which contains a double covalent bond, reacting with the bromine water, changing its color from an intense yellow to a colorles…