Schellbach Burettes - Page 2 - Extreame Savings! Save up to 41%


Extreame Savings! Up to 41% off on Schellbach Burettes at Dupen Labs, Page 2. Top brands include Globe, United Scientific Supplies, Azlon, Sevenmore, Corning, & Kimax. Hurry! Limited time offers. Offers valid only while supplies last.



Globe Scientific Stopcock for 25mL burettes - GLO
Globe Scientific Stopcock for 25mL burettes - GLO
By Globe
In Stock
$14.78

mpn: SWQ028T,

4.0 out of 5 stars with 125 reviews
Spare Stopcock for BDH112TGLOBE - Stopcock for 25mL burettes , EA1.


United Scientific BR2122-50 Burette with General Purpose Screw Thread Stopcocks with PTFE Keys, Class B, 50ml Capacity
United Scientific BR2122-50 Burette with General Purpose Screw Thread Stopcocks with PTFE Keys, Class B, 50ml Capacity
By United Scientific Supplies
In Stock
$22.98

mpn: BR2122-50,

4.2 out of 5 stars with 21 reviews
Burettes are made from the highest quality accurate bore tubing to provide a high degree of accuracy, reliability, and durability. All graudations are in resilient white enamel. Accuracy as per class ''B''.UNITSCI - BURETTE, CLASS B, SCREW THREAD STOPCOCK, 50ML , EA1.


Azlon 564715-0100 Acrylic 100mL Class B Graduated Burette, with Stopcock
Azlon 564715-0100 Acrylic 100mL Class B Graduated Burette, with Stopcock
By Azlon
In Stock
$45.40
$26.73
You Save: 41%

mpn: 564715-0100,

4.1 out of 5 stars with 41 reviews
This 100mL acrylic burette is graduated and screen printed in black to Class B accuracy. Transparent and break resistant, it is suitable for use in education, research or industrial laboratories--especially where breakages often occur. This series is unaffected by most dilute aqueous solutions (except ammonia and HF), but unsuitable for ethanol or organic solvents. Lengths and internal dimensions can vary, as all are individually calibrated. Capacity: 100mL. Dynalon® #: 564715-0100.Capacity:


Stopcock Sevenmore 500ml 24/29 Joints Lab Glass Pear Shape Separatory Funnel with PTFE Stopcock
Stopcock Sevenmore 500ml 24/29 Joints Lab Glass Pear Shape Separatory Funnel with PTFE Stopcock
By Sevenmore
In Stock
$33.33

mpn: SM1095648, ean: 6114345121956,

4.2 out of 5 stars with 53 reviews
Fit for science subjuct/chemistry lab. Features: With PTFE stopcock,the top stopper is made of plastic, and thick material. The glass separatory funnel is used BORO3.3 borosilicate to prepared,it can withstand 560 degree. Corrosion resistance, uniform thickness, transparency, high safety factor, is the preferred laboratory test supplies. Package Included: 1pc glass separatory fuunel 1pc stopcockColor:Transparence+white. Material:BORO3.3 borosilicate. Size:Length 33.5cm,diameter of top 3.2cm..


PYREX 25mL Serialized/Certified Class A Buret w/Product Standard Teflon Stopcock Plug
PYREX 25mL Serialized/Certified Class A Buret w/Product Standard Teflon Stopcock Plug
By Corning
In Stock
$302.24
$246.63
You Save: 18%

mpn: 2105-25,

4.1 out of 5 stars with 38 reviews
The capacity tolerance on this Class A 25mL PYREX® buret is established by ASTM E-287 and is calibrated in accordance with ASTM E-542 and D-511. Each buret is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. Tips are carefully drawn from accurate bore tubing to insure proper drainage rates. This buret has colored markings, fine, sharp lines and large easy-to-read numbers. The stopcock barrel has a smooth micro-finish to assure


PYREX 10mL Serialized/Certified Class A Buret w/Product Standard Teflon Stopcock Plug
PYREX 10mL Serialized/Certified Class A Buret w/Product Standard Teflon Stopcock Plug
By Corning
In Stock
$286.36
$233.67
You Save: 18%

mpn: 2105-10,

4.2 out of 5 stars with 28 reviews
The capacity tolerance on this Class A 10mL PYREX® buret is established by ASTM E-287 and is calibrated in accordance with ASTM E-542 and D-511. Each buret is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. Tips are carefully drawn from accurate bore tubing to insure proper drainage rates. This buret has colored markings, fine, sharp lines and large easy-to-read numbers. The stopcock barrel has a smooth micro-finish to assure


PYREX 50mL Dispensing Burets
PYREX 50mL Dispensing Burets
By Corning
In Stock
$181.15
$147.82
You Save: 18%

mpn: 2122A-50,

4.3 out of 5 stars with 12 reviews
These 50mL PYREX® burets are suitable for use in school and institutional laboratories not requiring the accuracy of our Class A models. Supplied with a Product Standard Polytetrafluorethylene (PTFE) stopcock plug to reduce freezing and eliminate lubricant contamination. The microfinish of the barrel provides a precision fit. The tips are carefully drawn for accuracy to insure proper drainage rate. Each buret is supplied with a dust cover and has a permanently colored scale. All sizes


PYREX 50mL Serialized/Certified Class A Buret w/Product Standard Teflon Stopcock Plug
PYREX 50mL Serialized/Certified Class A Buret w/Product Standard Teflon Stopcock Plug
By Corning
In Stock
$312.41
$254.93
You Save: 18%

mpn: 2105-50,

4.6 out of 5 stars with 29 reviews
The capacity tolerance on this Class A 50mL PYREX® buret is established by ASTM E-287 and is calibrated in accordance with ASTM E-542 and D-511. Each buret is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. Tips are carefully drawn from accurate bore tubing to insure proper drainage rates. This buret has colored markings, fine, sharp lines and large easy-to-read numbers. The stopcock barrel has a smooth micro-finish to assure


PYREX 100mL Serialized/Certified Class A Buret w/Product Standard Teflon Stopcock Plug
PYREX 100mL Serialized/Certified Class A Buret w/Product Standard Teflon Stopcock Plug
By Corning
In Stock
$368.35
$300.57
You Save: 18%

mpn: 2105-100,

4.7 out of 5 stars with 57 reviews
The capacity tolerance on this Class A 100mL PYREX® buret is established by ASTM E-287 and is calibrated in accordance with ASTM E-542 and D-511. Each buret is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. Tips are carefully drawn from accurate bore tubing to insure proper drainage rates. This buret has colored markings, fine, sharp lines and large easy-to-read numbers. The stopcock barrel has a smooth micro-finish to


Kimax 17054F-25 Serialized and Certified Class A Glass Burette, 25 mL; 1/Pk
Kimax 17054F-25 Serialized and Certified Class A Glass Burette, 25 mL; 1/Pk
By Kimax
In Stock
$295.00

mpn: 17054F-25,

4.5 out of 5 stars with 47 reviews
Designed from ASTM E287-Class A requirements, this self-zeroing burette is permanantly marked with an individual serial number. Filling is completed thru the (insert image P/S) stopcock and accepts 1/4'' ID flexible tubing for filling tube and overflow tube. Graduations are in black enamel. Includes a Certificate of Graduation Accuracy.Capacity (mL): 25. Graduation Interval (mL): 0.1. Tolerance: 0.03. Description: Kimax 17054F-25 Serialized and Certified Class A Glass Burette, 25 mL; 1/Pk.


Corning - Pyrex 100mL Class A Buret w/Product Stan PTFE St opcock Plug, EA1
Corning - Pyrex 100mL Class A Buret w/Product Stan PTFE St opcock Plug, EA1
By Corning
In Stock
$246.49

mpn: 2103-100,

4.1 out of 5 stars with 50 reviews
The capacity tolerance on this Class A 100mL PYREX® buret is established by ASTM E-287 and is calibrated in accordance with ASTM E-542. Tips are carefully drawn from accurate bore tubing to insure proper drainage rates. This buret has colored markings, fine, sharp lines and large easy-to-read numbers. The stopcock barrel has a smooth micro-finish to assure leak-resistant performance. Each buret is supplied with a dust cover. All sizes are furnished with a 2mm bore Product Standard PTFE


Corning - Pyrex 50mL Buret w/WHT Enamel Markings, w/Dual Rotaflo Stopcocks, EA1
Corning - Pyrex 50mL Buret w/WHT Enamel Markings, w/Dual Rotaflo Stopcocks, EA1
By Corning
In Stock
$454.07

mpn: 2110-50,

4.3 out of 5 stars with 45 reviews
These 50mL PYREX® burets have an automatic zeroing device and dual Rotaflo® stopcocks for easy controlled filling. Greaseless Rotaflo® stopcocks allow smoother control and help eliminate titrating errors.CORNING - PYREX® 50mL Buret w/ Wht Enamel Markings, w/ Dual Rotaflo® Stopcocks, EA1.


Corning - Pyrex 25mL Buret w/WHT Enamel Markings, w/Dual Rotaflo Stopcocks, EA1
Corning - Pyrex 25mL Buret w/WHT Enamel Markings, w/Dual Rotaflo Stopcocks, EA1
By Corning
In Stock
$458.01

mpn: 2110-25,

4.8 out of 5 stars with 34 reviews
These 25mL PYREX® burets have an automatic zeroing device and dual Rotaflo® stopcocks for easy controlled filling. Greaseless Rotaflo® stopcocks allow smoother control and help eliminate titrating errors.CORNING - PYREX® 25mL Buret w/ Wht Enamel Markings, w/ Dual Rotaflo® Stopcocks, EA1.


Corning - Pyrex 1L Dispensing Burets, Colored Scale, w/Str aight Bore Product Stan PTFE Stopcock, EA1
Corning - Pyrex 1L Dispensing Burets, Colored Scale, w/Str aight Bore Product Stan PTFE Stopcock, EA1
By Corning
In Stock
$256.22

mpn: 2094-1L,

4.6 out of 5 stars with 59 reviews
These 1L PYREX® burets are suitable for use in school and institutional laboratories not requiring the accuracy of our Class A models. They are used when dispensing large volumes of liquids rapidly and accurately. Made from close tolerance, accurate bore tubing with uniform walls, these burets have a permanently colored scale. Tips are carefully drawn and ground to reduce chipping. Provided with a Polytetrafluorethylene (PTFE) stopcock plug to reduce freezing and eliminate lubricant



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