Analytical Standards

1-Butanol is a linear alcohol. Its biosynthesis from glucose using a bioengineered Escherichia coli strain has been reported.

Analysis Note Assay (GC, area%): &#8805 99.0 % (a/a) 2-Naphthol (GC, area%): &#8804 0.

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications.

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications.

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications.

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications.

1/4 Retardation Plate

The weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision analytical

Screw knob style weights are ideal for most laboratory calibration applications Sizes from 1 mg to 100 g Two-piece polished stainless steel gram weights Five tolerance levels from Ultra Class SM to ASTM Class 4 Sets and individual weights available

Teflon &reg PTFE tipped plungers Replaceable barrels, plungers and tips mL sizes For use with liquids or gases. Features a precision-machined Teflon plunger tip which, when wetted, forms an interference fit with the inner diameter of the glass

To get all the accuracy your electronic balance and/or scale provides, you need to perform routine calibrations and verifications using precision calibration weights. Troemner&#39s Stainless Steel Electronic Balance Calibration Weights are intended

Cell Line Origin Mouse 53B3 x Bovine Jersey Calf lymph node Cell Line Description Non Ig secreting Immunogen Sheep red blood cells Application This line has been used as a HAT sensitive fusion partner in the production of heterohybridomas Culture