Cold traps, Woulff bottles

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 Cool packs Freez"Pack®

Camping Gaz

  • Composition: water, carboxymethyl cellulose, acticides and blue dye
  • Suitable for food contact (non-toxic coolant)
  • Dishwasher safe
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 Condensation traps, borosilicate 3.3, two-piece

Rettberg

Borosilicate 3.3 glass, comprising bottle with ground glass cone neck fitting a separate inlet / outlet head with choice of tubing or ground joint connections....

 Woulff bottles, DURAN®

Rettberg

  • With reinforced walls, for work under vacuum
  • Plastic coating to act as a splinter and implosion protection
  • A glass insert is fitted with removable PP tubing connections Ø 11 mm
  • Vent valve head
  • Analogue pressure gauge with 2 scale ranges (1000 to 0mbar, 760mm to 0mm Hg)
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 Cold traps, borosilicate 3.3, one-piece

Rettberg

Borosilicate 3.3 glass, one-piece, with GL 45 neck and cap closure, GL 14 threaded side connections with caps and plastic tubing adapters....

 Cold trap with Dewar flask type DSS 2000, stainless steel 1.4301, two-piece, for liquid nitrogen

KGW-Isotherm

Stainless steel cold trap with Dewar flask for vacuum applications. Ideal for condensing out moisture or solvents. Dewar flask made of stainless steel with support ring into which the cold trap is hung.

  • Cold trap connection: KF NW small vacuum flange
  • Spring steel clamp to secure the connecting part (KF NW 50)
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 Cold traps with Dewar flask, borosilicate glass 3.3, one-piece, long version with spout

KGW-Isotherm

One-piece cold trap with matching Dewar flask made of borosilicate glass 3.3 for vacuum applications. Ideal for condensing out moisture or solvents. The Dewar flasks are vacuum-insulated, silver-plated and have a blue-coated metal protective jacket with a support ring into which the cold trap is hung....

 Spare cold trap for cold traps with Dewar flask, stainless steel 1.4301, two-piece

KGW-Isotherm

Two-piece cold trap made of stainless steel with KF NW small vacuum flange....

 Woulff bottles, DURAN®

DWK

DIN 12480. With 3 NS standard ground joints. Without base tubulature. Vacuum resistant. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable....

 Accessories and spare parts for rotary vane pumps

VACUUBRAND

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 Accessories for vacuum filtration units type 162...

Sartorius

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 Cold traps, DURAN® tubing

Lenz

Cold trap for direct filling of cooling agents, low cooling agent consumption due to double-walled design, apparatus connection: socket NS 29/32, vacuum pump connection: cone NS 29/32, made of DURAN ® tubing....

 Spare cold traps for cold traps with Dewar flask, borosilicate glass 3.3, one-piece

KGW-Isotherm

One-piece spare cold traps made of borosilicate glass 3.3.

Versions of the cold trap connections:

  • S 29 = spherical ground joint S 29
  • O 29 = spherical ground joint S 29 with O-ring seal
  • GL 18 = glass thread GL 18 with PTFE olive Ø 10 mm
  • KF NW 16 or 25 = small vacuum flange KF NW 16 or 25
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Trap type KF 54V-K16-Z-DSS2000-CO2

KGW-Isotherm

PO number Package size Price per package    
6262187

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Cold trap KF 29-K complete with dewar flask 12 C and plastic ring

KGW-Isotherm

PO number Package size Price per package    

1

9032065

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Cold trap KF 29-OK complete with dewar flask 12 C and plastic ring

KGW-Isotherm

PO number Package size Price per package    

1

9032066

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Cold trap KFL 29-K complete with dewar flask 18 C and plastic ring

KGW-Isotherm

PO number Package size Price per package    

1

9032068

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Cold trap KFL 29-OK complete with dewar flask 18 C and plastic ring

KGW-Isotherm

PO number Package size Price per package    

1

9032069

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Cold trap KFL 29-GL complete with dewar flask 18 C and plastic ring

KGW-Isotherm

PO number Package size Price per package    

1

9032070

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Cold trap KF 29-K-A complete with dewar flask 12 C and plastic ring and drain opening

KGW-Isotherm

PO number Package size Price per package    

1

9032071

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Cold trap KF 29-OK-A complete with dewar flask 12 C and plastic ring and drain opening

KGW-Isotherm

PO number Package size Price per package    

1

9032072

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Cold trap KF 29-GL-A complete with dewar flask 12 C and plastic ring and drain opening

KGW-Isotherm

PO number Package size Price per package    

1

9032073

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Cold trap KF 29-GL complete with dewar flask 12 C and plastic ring

KGW-Isotherm

PO number Package size Price per package    

1

9032067

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Rest ring for DSS 2000 with CO2 grid

KGW-Isotherm

PO number Package size Price per package    

1

6265694

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Deware jar type DSS 2000 2000 ml, from stainless steel, w/o handle

KGW-Isotherm

PO number Package size Price per package    

1

6236479

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***Custom made product***

KGW-Isotherm

PO number Package size Price per package    
6207142

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