Manufactured from borosilicate glass 3.3 which is resistant to heat and almost all chemicals. They meet the highest quality standards according to DIN 12252. Lower closed end of stopper features a "drip-tip" to ensure adhered liquid is returned to the flask. Hexagonal flat head prevents the stopper from rolling and allows stopper to be stood on end preventing contamination of the ground surface.

Product

Mfr #

Part #

Product Name

Material

Colour

Price

Availability

051.03.003

9.229 990

Hexagonal stopper NS 14/23 Boro 3.3

Boro 3.3

Clear

90.750

In stock

051.03.005

6.240 333

Hexagonal concave stopper NS 24/29 acuate bottom, Boro 3.3

Boro 3.3

Clear

145.200

In stock

051.03.001

7.900 483

Hexagonal concave stopper NS 10/19 Boro 3.3

Boro 3.3

Clear

90.750

In stock

051.03.002

6.242 396

Hexagonal glass stopper NS 12/21 Boro 3.3

Boro 3.3

Clear

90.750

In stock

051.03.003 VE=10

4.667 526

Hexagonal stopper NS 14/23 Boro 3.3 pack of 10

Boro 3.3

Clear

907.500

In stock

051.03.006

9.229 992

Hexagonal stopper NS 29/32 Boro 3.3

Boro 3.3

Clear

254.100

In stock

051.03.005 VE=10

4.667 528

Hexagonal concave stopper NS 24/29 acuate bottom, Boro 3.3 pack of 10

Boro 3.3

Clear

1.415.700

In stock

051.03.001 VE=10

4.667 524

Hexagonal concave stopper NS 10/19 Boro 3.3 pack of 10

Boro 3.3

Clear

889.350

In stock

051.04.006

7.629 440

Hexagonal stopper NS 29/32 amber glass

Boro 3.3

Brown

653.400

In stock

051.03.006 VE=10

4.667 529

Hexagonal stopper NS 29/32 Boro 3.3 pack of 10

Boro 3.3

Clear

2.486.550

In stock

051.04.007

6.258 417

Hexagonal stopper NS 34/35 amber glass

Boro 3.3

Brown

943.800

In stock

051.03.007

6.240 060

Hexagonal stopper NS 34/35 borosilicate glass, clear

Boro 3.3

Clear

363.000

051.04.003

7.900 486

Hexagonal concave stopper NS 14/23 amber glass

Boro 3.3

Brown

290.400

051.03.004

9.229 991

Hexagonal stopper NS 19/26 Boro 3.3

Boro 3.3

Clear

108.900

051.03.004 VE=10

4.667 527

Hexagonal stopper NS 19/26 Boro 3.3 pack of 10

Boro 3.3

Clear

1.070.850

051.04.005

6.258 415

Hexagonal stopper NS 24/29 amber glass

Boro 3.3

Brown

526.350

051.04.002

6.258 416

Hexagonal stopper NS 12/21 amber glass

Boro 3.3

Brown

290.400

051.04.001

7.900 484

Hexagonal concave stopper NS 10/19 amber glass

Boro 3.3

Brown

272.250

051.04.004

7.970 573

Hexagonal stopper NS 19/26 amber glass

Boro 3.3

Brown

290.400

051.03.007 VE=10

4.678 564

Hexagonal stopper NS 34/35 borosilicate glass, clear pack of 10

Boro 3.3

Clear

3.502.950

051.04.001 VE=10

4.678 565

Hexagonal concave stopper NS 10/19 amber glass, pack of 10

Boro 3.3

Brown

2.704.350

051.04.002 VE=10

4.678 566

Hexagonal stopper NS 12/21 amber glass, pack of 10

Boro 3.3

Brown

2.813.250

051.04.003 VE=10

4.678 567

Hexagonal concave stopper NS 14/23 amber glass, pack of 10

Boro 3.3

Brown

2.813.250

051.04.004 VE=10

4.678 568

Hexagonal stopper NS 19/26 amber glass, pack of 10

Boro 3.3

Brown

2.867.700

051.04.005 VE=10

4.678 569

Hexagonal stopper NS 24/29 amber glass, pack of 10

Boro 3.3

Brown

3.902.250

051.04.006 VE=10

4.678 570

Hexagonal stopper NS 29/32 amber glass, pack of 10

Boro 3.3

Brown

4.954.950

051.04.007 VE=10

4.678 571

Hexagonal stopper NS 34/35 amber glass, pack of 10

Boro 3.3

Brown

5.354.250

Hexagonal glass stopper NS 12/21 Boro 3.3 pack of 10

Rp834.900

Product overview

Product Specifications

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