Schellbach Burettes - Blowout Sale! Save up to 71%


Blowout Sale! Up to 71% off on Schellbach Burettes at Dupen Labs. Top brands include VeeGee, beyondsupply, Lab Connections, Globe, UNITSCI, SEOH, Nalgene, Science First, United Scientific Supplies, Kimax, American Educational Products, OnlineScienceMall, & C&L. Hurry! Limited time offers. Offers valid only while supplies last.



Burette - Glass 100mL w/ PTFE Stopcock
Burette - Glass 100mL w/ PTFE Stopcock
By VeeGee
In Stock
$61.95

mpn: 2420-100,

4.0 out of 5 stars with 120 reviews
Burette - Glass 100mL w/ PTFE Stopcock, Made from precision, uniform Schott DURAN true-bore tubing to ensure the stipulated capacity tolerances. These burets feature durable, permanent markings, fine, sharp lines, and large, easy-to-read numbers. Supplied with Teflon stopcocks to eliminate freezing and lubricant contamination and to provide a precision fit within the barrel.


Beyondsupply-Lab Aluminium Alloy Buret Double Burette Clamp
Beyondsupply-Lab Aluminium Alloy Buret Double Burette Clamp
By beyondsupply
In Stock
$16.00

mpn: J02336-126,

4.3 out of 5 stars with 94 reviews
Strong Die Cast Body. Spring loaded, rubber covered grips. plastic coating.For Two Buret.shown as picture.. Aluminium Alloy Buret Double Burette Clamp. Spring loaded, rubber covered grips. plastic coating.. For Two Buret.. Strong Die Cast Body.


3868-4 - 100 mL - Geissler Buret - Each
By Lab Connections
In Stock
$61.96

mpn: 3868-4,

4.4 out of 5 stars with 88 reviews
Thick Wall Construction Borosilicate Glass. -Accurately graduated -Fitted straight bore glass body Buret has a PTFE plug leak proof stopcock to prevent freezing, with capillary jet. Stopcock handle is plastic.100 mL.


Globe Scientific Stopcock for 50&100mL burettes - GLO
Globe Scientific Stopcock for 50&100mL burettes - GLO
By Globe
In Stock
$14.78

mpn: SWQ030TAR,

4.8 out of 5 stars with 64 reviews
Spare Stopcock for BDH118T & 124TGLOBE - Stopcock for 50and100mL burettes , EA1.


UNITSCI - Acrylic Buret, 50ML, EA1
UNITSCI - Acrylic Buret, 50ML, EA1
By UNITSCI
In Stock
$22.00

mpn: 11502,

4.5 out of 5 stars with 103 reviews
This buret has a clear acrylic body and leakproof stopcock with a self lubricating PTFE plug. Each buret is individually calibrated for maximum accuracy. Acrylic body is resistant to dilute mineral acids and bases except Hydrofluoric Acid and Ammonium Hydroxide. It can be used with pHs ranging from 1 to 14 and with up to 5% weight per weight of acids or 30% of bases. Graduations are at 0.1ml.UNITSCI - ACRYLIC BURET, 50ML , EA1.


UNITSCI - Acrylic Buret, 100ML, EA1
UNITSCI - Acrylic Buret, 100ML, EA1
By UNITSCI
In Stock
$28.00

mpn: 11503,

4.5 out of 5 stars with 37 reviews
This buret has a clear acrylic body and leakproof stopcock with a self lubricating PTFE plug. Each buret is individually calibrated for maximum accuracy. Acrylic body is resistant to dilute mineral acids and bases except Hydrofluoric Acid and Ammonium Hydroxide. It can be used with pHs ranging from 1 to 14 and with up to 5% weight per weight of acids or 30% of bases. Graduations are at 0.1ml.UNITSCI - ACRYLIC BURET, 100ML , EA1.


SEOH Buret Burette PTFE Stopcock Borosilicate Glass 25 ml
SEOH Buret Burette PTFE Stopcock Borosilicate Glass 25 ml
By SEOH
In Stock
$56.13
$47.71
You Save: 15%

mpn: 3868-2LC,

4.4 out of 5 stars with 31 reviews
Capacity 25 ml. Also known as Geissler Burets. Accurately graduated, with white engraved markings, with fitted straight bore glass body plug leak proof stopcock to prevent freezing, with capillary jet. Thick wall construction. Made from Borosilicate Glass.25ml Capacity. Borosilicate glass. Accurate graduations.


Nalgene 3650-0025 Acrylic 25mL Burette, with PTFE Stopcock
Nalgene 3650-0025 Acrylic 25mL Burette, with PTFE Stopcock
By Nalgene
In Stock
$121.83
$85.19
You Save: 30%

mpn: 3650-0025,

4.3 out of 5 stars with 14 reviews
This 25mL acrylic buret is crystal-clear allowing levels of colorless liquids to be easily read. Buret is durable and individually calibrated to meet the accuracy requirements of ASTM E287. The stopcock is leakproof with a self-lubricating Teflon TFE plug. This buret is excellent for general use schools industrial labs and field use. It is unaffected by dilute mineral acids and bases except hydrofluoric acid and ammonium hydroxide. The pH range of 1-14 is ideal and up to 5% wt/wt of acids or


Burette, Glass, Fluoropolymer (PTFE) Stopcock, 25ml
Burette, Glass, Fluoropolymer (PTFE) Stopcock, 25ml
By Science First
In Stock
$26.20

mpn: 663-0240,

4.2 out of 5 stars with 74 reviews
Our graduated glass burettes, class B, have a glass or Fluoropolymer (PTFE) stopcock for delivery of a total volume of either 25 or 50 mL. They are ideal for acid-base titrations. A Fluoropolymer (PTFE)stoppered version is available, too. The deluxe model has a removable stopcock for easy cleaning. Image may vary..


Traditional Style Class A Burette w/PTFE Stopcock: 50ml Buret
Traditional Style Class A Burette w/PTFE Stopcock: 50ml Buret
By United Scientific Supplies
In Stock
$74.95
4.6 out of 5 stars with 47 reviews
This Class A burette is of a higher quality than our other educational purposed burettes. This burette is more specific in measurement leading to much more accurate results in scientific procedures. Our class A Burettes meet ASTM E-287 and USP standards. This 50ml Class A Glass Burette is a Traditional Straight PTFE Plug Stopcock has most often been used for titration in labs to accurately dispense oils and liquids. They have found some new uses in other areas over the years, however, as many


UNITSCI - Acrylic Buret, 25ML, EA1
UNITSCI - Acrylic Buret, 25ML, EA1
By UNITSCI
In Stock
$21.00

mpn: 11501,

4.6 out of 5 stars with 142 reviews
This buret has a clear acrylic body and leakproof stopcock with a self lubricating PTFE plug. Each buret is individually calibrated for maximum accuracy. Acrylic body is resistant to dilute mineral acids and bases except Hydrofluoric Acid and Ammonium Hydroxide. It can be used with pHs ranging from 1 to 14 and with up to 5% weight per weight of acids or 30% of bases. Graduations are at 0.1ml.UNITSCI - ACRYLIC BURET, 25ML , EA1.


Kimax 17170F-50 50mL Schellbach Automatic Self-Zero Burette, with 3-Way PTFE Stopcock
Kimax 17170F-50 50mL Schellbach Automatic Self-Zero Burette, with 3-Way PTFE Stopcock
By Kimax
In Stock
$240.49
$69.20
You Save: 71%

mpn: 17170F-50,

4.2 out of 5 stars with 109 reviews
Kimax 50mL Schellbach buret with a filling tube at the stopcock and an overflow tube at the top of the buret that accepts ¼'' I.D. flexible tubing. Stopcock for all sizes is standard 2mm bore. Scale is durable black ceramic enamel. Replacement stopcock is S6445. Kimble #: 17170F-50.Schellbach buret with a filling tube at the stopcock. Also has an overflow tube at the top of the buret that accepts '' inner diameter flexible tubing. Stopcock is standard 2mm bore. Scale is durable black ceramic


10ml Glass Burette Class B PTFE Stopcock Buret
10ml Glass Burette Class B PTFE Stopcock Buret
By United Scientific Supplies
In Stock
$44.95
4.9 out of 5 stars with 25 reviews
Borosilicate glass burettes offer accuracy, reliability and durability even after repeated usage. Each burette is individually calibrated for precision and high accuracy. All graduations are durable in white enamel. The burette stopcocks are specially ground so that they provide leak resistant operation. Burettes with general purpose (gp)screwthread stopcocks with PTFE keys offer excellent flow control. Also, burettes with the gp stopcocks have unique Fluon/glass seals that prevent leakage.Each


Student Burets; 25mL
Student Burets; 25mL
By American Educational Products
SKU: #B0017Y0300
In Stock
$45.49

sku: B0017Y0300, mpn: 71EA7-208-3,

4.0 out of 5 stars with 37 reviews
Brown markings improve visibility of dark liquid levels. High-quality borosilicate glass buret has an almost freeze-proof PTFE stopcock and brown enamel markings.Burette. Borosilicate Glass with non-stick Stopcock. 25ml capacity.


25mL Glass Burette, Class B Glass w/PTFE Stopcock
25mL Glass Burette, Class B Glass w/PTFE Stopcock
By OnlineScienceMall
In Stock
$54.95

mpn: BR2130-25,

4.9 out of 5 stars with 116 reviews
25ml Class B, Borosicilate glass Traditional Straight Burette, PTFE Plug Stopcock reduces breakage, and also turns more freely than glass. The graduation intervals are 1/10ml.25mL Class B.


SEOH PTFE Stopcock, Buret, Polypropylene Tip, Borosilicate Glass Sidearm
SEOH PTFE Stopcock, Buret, Polypropylene Tip, Borosilicate Glass Sidearm
By SEOH
In Stock
$28.65
$24.28
You Save: 15%

mpn: 016.9202-BCS,

4.6 out of 5 stars with 98 reviews
SEOH PTFE Stopcock, Buret, Polypropylene Tip, Borosilicate Glass SidearmGlass.


SEOH Buret Burette Glass Stopcock Borosilicate Glass 100 ml
SEOH Buret Burette Glass Stopcock Borosilicate Glass 100 ml
By SEOH
In Stock
$54.13
$42.71
You Save: 21%

mpn: 3865-4LC,

4.8 out of 5 stars with 64 reviews
Also known as Geissler Burets. Capacity 100 ml. Geissler Burets. Accurately graduated, with white engraved markings, with fitted straight bore glass leak proof stopcock with capillary jet. Thick wall construction. Made from Borosilicate Glass.100ml Capacity. Borosilicate glass. Accurate graduations.


Traditional Style Glass Burette w/PTFE Stopcock: 100 ml Buret
Traditional Style Glass Burette w/PTFE Stopcock: 100 ml Buret
By United Scientific Supplies
In Stock
$74.95

mpn: BR2130-100,

4.6 out of 5 stars with 56 reviews
This style of 100ml Class B Glass Burette with a Traditional Straight PTFE Plug Stopcock has most often been used for titration in labs to accurately dispense oils and liquids. They have found some new uses in other areas over the years, however, as many engine builders use them to match cylinder heads for high performance engine building. The Burette has a borosilicate glass tube body with a straight PTFE Traditional style stopcock. This stopcock reduces breakage, turns more freely than glass,


Beyondsupply-Lab Galvanization zinc alloy Buret Double Burette Clamp
Beyondsupply-Lab Galvanization zinc alloy Buret Double Burette Clamp
By beyondsupply
In Stock
$25.00

mpn: J02336-126-1,

4.9 out of 5 stars with 117 reviews
Strong galvanization zinc alloy Body. Spring loaded, rubber covered grips. For Two Buret.shown as picture.. zinc alloy. rubber covered grips. For Two Buret. Strong galvanization zinc alloy Body.


(LC) Buret Burette Glass Stopcock Flint Glass 25mL
(LC) Buret Burette Glass Stopcock Flint Glass 25mL
By C&L
In Stock
$11.58

mpn: 3863-2,

4.3 out of 5 stars with 89 reviews
Buret Burette Glass Stopcock Flint Glass. Also known as Geissler Burets. Capacity 25mL. Accurately graduated, with white engraved markings, with fitted straight bore glass leak proof stopcock with capillary jet. Thick wall construction. Made from Flint / Neutral Glass.Accurately graduated, with white engraved markings. Fitted straight bore glass leak proof stopcock with capillary jet. Thick wall construction. Made from Flint / Neutral Glass.



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