PTFE Key Stopcock

100mL capacity Schellbach Burette has a vertical white backing with a central blue line opposite the graduations, providing better contrast with t...

Amber glass is suitable for light sensitive chemicals Burette has chemical-resistant white printed scale in 0.1mL graduations Class A, ± 0.05mL to...

Amber glass is suitable for light sensitive chemicals Burette has chemical-resistant white printed scale in 0.1mL graduations Class A, +/- 0.05mL ...

Includes individual work certificate Class A tolerance Single, straight bore burette made of Borosilicate 3.3 glass. 25ml capacity. Interchangeabl...

INDUSTRIAL QUALITY || 10ml burette made of high quality, heavy duty, Borosilicate 3.3 glass - Features a straight bore, PTFE stopcock ASTM, CLASS...

INDUSTRIAL QUALITY || 5ml burette made of high quality, heavy duty, Borosilicate 3.3 glass - Features a straight bore, PTFE stopcock ASTM, CLASS ...

PTFE Stopcock Class A precision 100mL Capacity, 0.2mL Graduations Includes: (1) Burette Borosilicate Burette w/ PTFE Stopcock - 10...

With straight bore interchangeable PTFE Key stopcock. Accuracy as per DIN ISO 385, ASTM-E287 standard. Graduation in white colour. capacity 50ml, ...

With straight bore interchangeable PTFE Key stopcock. Accuracy as per DIN ISO 385, ASTM-E287 standard. Graduation in white colour. capacity 25ml, ...

With straight bore interchangeable PTFE Key stopcock. Accuracy as per DIN ISO 385, ASTM-E287 standard. Graduation in white colour. capacity 100ml,...

With straight bore interchangeable PTFE Key stopcock. Accuracy as  per DIN ISO 385, ASTM-E287 standard. Graduation in white colour. Capacity 10m...

INDUSTRIAL QUALITY || 50mL Burette made of high quality, heavy duty, Borosilicate 3.3 glass. Burette features a straight bore, PTFE stopcock CLASS...

High quality Borosilicate Glass 25 ml capacity, 0.10 ml white graduation lines PTFE Key Stopcock 23" tall, 0.4" diameter. Class A, DIN 385 Complia...

With straight bore interchangeable PTFE Key stopcock. Accuracy as per DIN ISO 385, ASTM-E287 standard. Graduation in white colour. Capacity 100ml,...

With straight bore interchangeable PTFE Key stopcock. Accuracy as per ISO 385, ASTM-E287 standard. Graduation in white colour. capacity 10ml, Sub....

Burette with 50mL capacity Made of high quality, heavy duty, borosilicate 3.3 glass. Autclavable, with excellent durability and chemical resistanc...

With straight bore interchangeable PTFE Key stopcock with Amber Printing. Accuracy as per DIN ISO 385, ASTM-E287 standard. Capacity 25ml, Sub. Div...

Burette with 100mL capacity Made of high quality, heavy duty, borosilicate 3.3 glass. Autclavable, with excellent durability and chemical resistan...

With straight bore interchangeable PTFE Key stopcock with Amber Printing. Accuracy as per DIN ISO 385, ASTM-E287 standard. Capacity 10ml, Sub. Div...

Unbreakable, chemically inert, good vacuum and pressure performance.PTFE body and plug combine all the desirable properties of the ultimate laborat...

High quality, borosilicate burette with PTFE stopcock 50mL capacity with 0.10mL graduations Class A tolerance (+/- 0.05mL) EISCO Borosilicate Bure...

Class A tolerance 25mL capacity Includes: (1) Burette These high quality borosilicate burettes are straight bore with interchangeable ...

Polypropylene leakproof stop cock with PTFE plugThese polypropylene leakproof stop cocks are fitted with a PTFE plug and have serrated tubulations ...

Polypropylene leakproof stop cock with PTFE plugThese polypropylene leakproof stop cocks are fitted with a PTFE plug and have serrated tubulations ...

50ML || Burette with 50mL capacity CLASS B || ± 0.10mL tolerance and 0.10mL sub. divisions - Accurate as per class B, DIN ISO 385 Compliant PTFE S...

With straight bore interchangeable PTFE Key stopcock. Accuracy as per DIN ISO 385, ASTM-E287 standard. Graduation in blue colour. Class-BCapacity ...

10ML || Burette with 10ml capacity CLASS B || ± 0.05mL tolerance and 0.05ml sub. divisions - Accurate as per class B, DIN ISO 385 Compliant FEATUR...

Class "A" borosilicate glass w/.20ml blue graduations Tolerance ± 0.10ml Capacity 100ml Straight bore interchangeable PTFE key stopcock Accuracy a...

10ML || Burette with 10ml capacity CLASS A || ± 0.02mL tolerance and 0.05ml sub. divisions - Accurate as per class A, DIN ISO 385 Compliant FEATUR...

With PTFE Stopcock. Accuracy as per DIN ISO 385, ASTM-E287 standard. Class A Capacity 50 ml, Sub. Div. 0.10 ml, Tolerance ± 0.05 ml

25ML || Burette with 25ml capacity CLASS A || ± 0.05mL tolerance and 0.10ml sub. divisions - Accurate as per class A, DIN ISO 385 Compliant FEATUR...

With PTFE Stopcock. Accuracy as per DIN ISO 385, ASTM-E287 standard. Class A Accuracy as per DIN 12700, ISO 385.Capacity 100mlSub. Div. 0.20ml Tol...

With PTFE Stopcock. Accuracy as per DIN ISO 385, ASTM-E287 standard. Class A Accuracy as per DIN 12700, ISO 385.Capacity 10mlSub. Div. 0.05ml Tole...

Burette with 100ml capacity Class B, ± 0.10mL tolerance and 0.20ml sub. divisions - Accurate as per DIN/ISO 385 Includes an attached PTFE straight...