DURAN | LIGHT LABS

ENDS OCT 30, 2026

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Kimble

Wheaton

Heathrow Scientific

BRAND

Zymo Research

MicroLiter

Benchmark Scientific

CELLTREAT

Crystal Tech

MTC Bio

DURAN

Hermle

VACUUBRAND

NEST

Labnet

DWK Life Sciences

Aurelia Gloves

MediaTech

MultiMax

HourGlass

Excel Scientific

Simport

Falcon

DiversifiedBiotech

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DURAN

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DURAN
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sku: 1129825

1129825 Connector (5.8 mm) and Syringe Disk Filter (0.2 µm), for GL 45 screw cap, with 2-hose connector, Pack of 2 | DURAN

MSRP:

Now: $238.61

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DURAN
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sku: 1137799

1137799 Set For Pressure Compensation 2 3 Port | DURAN

MSRP:

Now: $101.68

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DURAN
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sku: 1137801

1137801 Pressure Equalization Set, for HPLC screw cap, incl. 0.2 µm syringe filter | DURAN

MSRP:

Now: $102.06

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DURAN
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sku: 1152752

1152752 Flat sealing O-ring Gasket GL 45, EPDM | DURAN

MSRP:

Now: $127.53

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DURAN
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sku: 1152921

1152921 GLS 80 High Temperature Replacement Cap Liner, PTFE coated, platinum-cured silicone, Pack of 5 | DURAN

MSRP:

Now: $143.37

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DURAN
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sku: 1153766

1153766 Laboratory Bottle, GL 45, Blue PP Cap, 2000 mL, Case of 4 | DURAN

MSRP:

Now: $312.42

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DURAN
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sku: 1156292

1156292 GL 14 Blanking Screw Cap, with PTFE coated silicone seal, PBT, red (accessory for GL 45 screw connection cap system and stirred bottle reactor system), Pack of 2 | DURAN

MSRP:

Now: $19.39

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DURAN
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sku: 1160147

1160147 Laboratory Bottle Wide Mouth GLS 80, Amber, with screw cap and pouring ring from PP (blue), 1000 mL | DURAN

MSRP:

Now: $2,392.97

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DURAN
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sku: 1160166

1160166 Wide Mouth Pouring ring GLS 80 Blue PP, Pack of 10 | DURAN

MSRP:

Now: $79.95

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DURAN
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sku: 1160167

1160167 GL 18 pressure equalization set (GLS 80 connection cap accessory) | DURAN

MSRP:

Now: $105.16

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DURAN
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sku: 1160169

1160169 Insert for screw cap GL 18, Inner diameter 3.2 mm Silicone / PTFE (GLS 80 connection cap accessory) | DURAN

MSRP:

Now: $62.02

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DURAN
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sku: 1160170

1160170 Insert for screw cap GL 18, Inner diameter 6.0 mm Silicone/PTFE (GLS 80 connection cap accessory) | DURAN

MSRP:

Now: $65.98

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DURAN
|
sku: 1129825

1129825 Connector (5.8 mm) and Syringe Disk Filter (0.2 µm), for GL 45 screw cap, with 2-hose connector, Pack of 2 | DURAN

Connecting silicone tubing to a bottle should not mean disconnecting it every time the bottle is opened. This two-port cap has a freely rotating center, so the bottle can be unscrewed while tubing...

MSRP:

Now: $238.61
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DURAN
|
sku: 1137799

1137799 Set For Pressure Compensation 2 3 Port | DURAN

A modular closure system only stays useful when the right small parts are on hand. These caps, inserts, seals and filters keep GL 45 connection caps and stirred bottle reactors configured for the...

MSRP:

Now: $101.68
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DURAN
|
sku: 1137801

1137801 Pressure Equalization Set, for HPLC screw cap, incl. 0.2 µm syringe filter | DURAN

Uncapped solvent reservoirs leak vapors into the lab and pick up dust that can compromise a separation. These replacement HPLC caps and parts keep mobile phases enclosed, improve safety and help...

MSRP:

Now: $102.06
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DURAN
|
sku: 1152752

1152752 Flat sealing O-ring Gasket GL 45, EPDM | DURAN

A modular closure system only stays useful when the right small parts are on hand. These caps, inserts, seals and filters keep GL 45 connection caps and stirred bottle reactors configured for the...

MSRP:

Now: $127.53
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DURAN
|
sku: 1152921

1152921 GLS 80 High Temperature Replacement Cap Liner, PTFE coated, platinum-cured silicone, Pack of 5 | DURAN

Dry heat, repeated autoclave cycles and harsh chemicals quickly age standard polypropylene closures. This high temperature closure set keeps wide mouth GLS 80 bottles sealed in conditions up to 180...

MSRP:

Now: $143.37
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DURAN
|
sku: 1153766

1153766 Laboratory Bottle, GL 45, Blue PP Cap, 2000 mL, Case of 4 | DURAN

A screw-cap lab bottle with a standard GL 45 thread works with a wide range of caps, dispensers and accessories. This 2000 mL bottle comes with a blue polypropylene screw cap for storing and handling...

MSRP:

Now: $312.42
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DURAN
|
sku: 1156292

1156292 GL 14 Blanking Screw Cap, with PTFE coated silicone seal, PBT, red (accessory for GL 45 screw connection cap system and stirred bottle reactor system), Pack of 2 | DURAN

A modular closure system only stays useful when the right small parts are on hand. These caps, inserts, seals and filters keep GL 45 connection caps and stirred bottle reactors configured for the...

MSRP:

Now: $19.39
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DURAN
|
sku: 1160147

1160147 Laboratory Bottle Wide Mouth GLS 80, Amber, with screw cap and pouring ring from PP (blue), 1000 mL | DURAN

Light-sensitive powders and viscous reagents are easier to handle and better protected in a wide mouth amber bottle. The broad opening simplifies filling and cleaning, while the amber glass guards...

MSRP:

Now: $2,392.97
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DURAN
|
sku: 1160166

1160166 Wide Mouth Pouring ring GLS 80 Blue PP, Pack of 10 | DURAN

Replacing a lost or worn closure keeps a wide mouth bottle in service rather than on the shelf. These blue polypropylene parts restore a secure, drip-free closure on GLS 80 bottles without hunting...

MSRP:

Now: $79.95
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DURAN
|
sku: 1160167

1160167 GL 18 pressure equalization set (GLS 80 connection cap accessory) | DURAN

Wide mouth connection caps can be set up for nearly any tubing arrangement when the right inserts and caps are on hand. These parts let you build, adapt or repair a GLS 80 connection cap to match...

MSRP:

Now: $105.16
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DURAN
|
sku: 1160169

1160169 Insert for screw cap GL 18, Inner diameter 3.2 mm Silicone / PTFE (GLS 80 connection cap accessory) | DURAN

Wide mouth connection caps can be set up for nearly any tubing arrangement when the right inserts and caps are on hand. These parts let you build, adapt or repair a GLS 80 connection cap to match...

MSRP:

Now: $62.02
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DURAN
|
sku: 1160170

1160170 Insert for screw cap GL 18, Inner diameter 6.0 mm Silicone/PTFE (GLS 80 connection cap accessory) | DURAN

Wide mouth connection caps can be set up for nearly any tubing arrangement when the right inserts and caps are on hand. These parts let you build, adapt or repair a GLS 80 connection cap to match...

MSRP:

Now: $65.98
Add to Cart Compare

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1129825 Connector (5.8 mm) and Syringe Disk Filter (0.2 µm), for GL 45 screw cap, with 2-hose connector, Pack of 2 | DURAN

1137799 Set For Pressure Compensation 2 3 Port | DURAN

1137801 Pressure Equalization Set, for HPLC screw cap, incl. 0.2 µm syringe filter | DURAN

1152752 Flat sealing O-ring Gasket GL 45, EPDM | DURAN

1152921 GLS 80 High Temperature Replacement Cap Liner, PTFE coated, platinum-cured silicone, Pack of 5 | DURAN

1153766 Laboratory Bottle, GL 45, Blue PP Cap, 2000 mL, Case of 4 | DURAN

1156292 GL 14 Blanking Screw Cap, with PTFE coated silicone seal, PBT, red (accessory for GL 45 screw connection cap system and stirred bottle reactor system), Pack of 2 | DURAN

1160147 Laboratory Bottle Wide Mouth GLS 80, Amber, with screw cap and pouring ring from PP (blue), 1000 mL | DURAN

1160166 Wide Mouth Pouring ring GLS 80 Blue PP, Pack of 10 | DURAN

1160167 GL 18 pressure equalization set (GLS 80 connection cap accessory) | DURAN

1160169 Insert for screw cap GL 18, Inner diameter 3.2 mm Silicone / PTFE (GLS 80 connection cap accessory) | DURAN

1160170 Insert for screw cap GL 18, Inner diameter 6.0 mm Silicone/PTFE (GLS 80 connection cap accessory) | DURAN

sku: 1129825

1129825 Connector (5.8 mm) and Syringe Disk Filter (0.2 µm), for GL 45 screw cap, with 2-hose connector, Pack of 2 | DURAN

sku: 1137799

1137799 Set For Pressure Compensation 2 3 Port | DURAN

sku: 1137801

1137801 Pressure Equalization Set, for HPLC screw cap, incl. 0.2 µm syringe filter | DURAN

sku: 1152752

1152752 Flat sealing O-ring Gasket GL 45, EPDM | DURAN

sku: 1152921

1152921 GLS 80 High Temperature Replacement Cap Liner, PTFE coated, platinum-cured silicone, Pack of 5 | DURAN

sku: 1153766

1153766 Laboratory Bottle, GL 45, Blue PP Cap, 2000 mL, Case of 4 | DURAN

sku: 1156292

1156292 GL 14 Blanking Screw Cap, with PTFE coated silicone seal, PBT, red (accessory for GL 45 screw connection cap system and stirred bottle reactor system), Pack of 2 | DURAN

sku: 1160147

1160147 Laboratory Bottle Wide Mouth GLS 80, Amber, with screw cap and pouring ring from PP (blue), 1000 mL | DURAN

sku: 1160166

1160166 Wide Mouth Pouring ring GLS 80 Blue PP, Pack of 10 | DURAN

sku: 1160167

1160167 GL 18 pressure equalization set (GLS 80 connection cap accessory) | DURAN

sku: 1160169

1160169 Insert for screw cap GL 18, Inner diameter 3.2 mm Silicone / PTFE (GLS 80 connection cap accessory) | DURAN

sku: 1160170

1160170 Insert for screw cap GL 18, Inner diameter 6.0 mm Silicone/PTFE (GLS 80 connection cap accessory) | DURAN