More Products
- Para-dox® Aluminum Reaction Blocks
- Temperature Controlled Reactors
- Micro (50µL, 4x21mm Glass Inserts)
- Standard (1mL, 8x30mm Glass Inserts)
- Standard 96-Position, Photoredox (Gen II)
- Standard 96-Position, Photoredox, LIGHTWEIGHT (Gen II)
- Standard 96-Position, Parallel Synthesis (Gen II)
- Standard 24-Position, Photoredox (Gen II)
- Standard 24-Position, Parallel Synthesis (Gen II)
- Standard 96-Position, Photoredox
- Standard 96-Position, Parallel Synthesis
- Standard 24-Position, Photoredox
- Standard 24-Position, Parallel Synthesis
- Standard 48-Position, Photoredox, TCR
- Accessories
- HPLC Vials (2mL, 12x32mm)
- 1 DRAM Vials (4mL, 15x45mm)
- 1 DRAM 24-Position, Photoredox, 18mm spacing (Gen II)
- 1 DRAM 24-Position, Parallel Synthesis, 18mm spacing (Gen II)
- 1 DRAM 24-Position, Photoredox, 18mm spacing
- 1 DRAM 24-Position, Photoredox, 20mm Spacing
- 1 DRAM 24-Position, Parallel Synthesis, 20mm Spacing
- 1 DRAM 24-Position, Photoredox, TCR
- Accessories
- 2 DRAM Vials (8mL, 17x60mm)
- Nano (for 384-Well Glass Plates)
- Lumidox® II LED Arrays
- Flow Reactor
- Thermal Transfer Decks
- Tools
- Lumidox® II LED Arrays
- Lumidox® II Controller
- LumLamp
- Collection Plates
- Cap Mats
- Adhesive Sealing Films
- Glass and PP Inserts in 96 Well Format
- Reservoirs, Trough Plates & Basins
- PTFE Reservoirs
- Devices & Accessories
- Thermal Transfer Plates and Decks
- Crystallization / Physical Characterization / XRD
- Hastelloy C Tubing & Fittings
- UHPLC Tubing/Fitting Assemblies
- HPLC Tubing
- HPLC Fittings
- HPLC Connectors
- HPLC Adapters & Column Couplers
- Low Pressure Fittings
- Low Pressure Adapters and Connectors
- Low Pressure Valves
- Metric Fitting Adapters
- Micro Fittings, Filters & Connectors
- Inline & Pre-Column Filters
- Solvent Filters
- Chromatography Tools & Accessories
- Infusion Kits & Syringes
- Valco® Valves & Accessories
- Sample Loops
- Fingertight Sample Loops
- PEEK Prep Sample Loops
- PEEK Sample Loops for High Pressure Automatic Switching Valves and 9125, 9725 and 9010 Manual PEEK Injector Valves
- Replacement High Pressure SS Sample Loops
- SS Sample Loops for 7125 and 7010 SS Injectors
- SS Sample Loops for 7725 and 7725i SS Injectors
- Stainless Steel Sample Loops
- UHPLC Fingertight Sample Loops
- Valco PEEK Sample Loops
- Valco SS Sample Loops
- Automatic Switching Valves
- Sample Injectors
- Replacement Parts & Accessories
- Supercritical Fluid Chromatography (SFC)
- Replacement Lamp Parts
- Replacement Pump Parts
- Agilent (HP) Replacement Piston Seals
- Agilent (HP) Replacement Pistons
- Agilent (HP) Rotor Seals
- Agilent (HP) Self-Priming Check Valves
- Dionex Seals
- For Waters/Berger/Multigram II/Varian Prep Systems
- Hitachi Replacement Piston Seals
- Hitachi Replacement Pistons
- Hitachi Self-Priming Check Valves
- Shimadzu Replacement Piston Seals
- Shimadzu Replacement Pistons
- Shimadzu Self-Priming Check Valves
- Waters Replacement Piston Seals
- Waters Replacement Pistons
- Waters Self-Priming Check valves
- Spin Filters
- Filter Plates
- SPE Filter Plates
- Poly DVB
- Ion Exchange – Polymer Based
- Ion Exchange – Silica based
- Reverse Phase
- Normal Phase
- Vacuum Filtration Systems
- Vacuum Manifold for SPE Sample Filtration
- Vacuum Manifolds for SPE, Elution and Filtration Columns
- 10 Position Vacuum Manifold – Complete System
- 12 Position Vacuum Manifold – Complete System
- 16 Position Vacuum Manifold – Complete System
- 24 Position Vacuum Manifold – Complete System
- Rplc. Parts for 10-Position Vacuum Manifold
- Rplc. Parts for 12-Position Vacuum Manifold
- Rplc. Parts for 16-Position Vacuum Manifold
- Rplc. Parts for 24-Position Vacuum Manifold
- Rplc. Parts for All Vacuum Manifolds
- Centrifuge Tubes
- EquaVAP® Evaporators
- Mobile Phase Filtration Systems, Filter Tubes & Accessories
- 47mm Filtration Apparatus – 1000mL
- 47mm Filtration Apparatus – 2000mL
- 47mm Filtration Apparatus – 4000mL
- 90mm Filtration Apparatus – 4000mL
- End to End Micro Pipettes
- Graduated Cylinder
- Low Adhesion Surface Micro-Centrifuge Tubes
- Membrane Filters
- Micro-Centrifuge Caps with O-ring Seal
- Mini-Prep Filter Vials
- Mobile Phase Bottle Caps
- Mobile Phase Pick-Up Adapter with Valve
- Mobile Phase Reservoirs
- Transfer Pipettes
- Vacuum Filter Systems – Complete
- Vacuum Filter Systems – Replacement Parts
- Writable Colored Cap Inserts
- Syringe Filter Syringes
- 8mm Vials & Vial Kits
- 9mm Vials & Vial Kits
- 9mm Precision MSQ™ Vial Kits
- 10mm Vials & Vial Kits
- 11mm Vials & Accessories
- 13mm Vials & Vial Kits
- Snap & Seal Vials
- 8 x 30 Vials
- 8 x 40 Vials
- Head Space Vials
- EPA/VOA & Scintillation Vials
- Cryovials & Microtubes
- Vial Handling & Storage
- Aluminum Trays for Scintillation Vials
Mobile Phase Bottle Safety Caps
Laboratory safety is very important to Analytical Sales and Services, Inc. Our mobile phase screw caps are made from high quality polypropylene
with machined PTFE centers. Tubing lines are held in place with secure finger tight fittings, and will no longer become tangled upon removal
of the cap because of the 2-part design (threaded portion spins independently of the center). There is an additional O-ring between the
Teflon center and cap surface to ensure no evaporation. Most mobile phase screw caps come standard with replaceable air check valves. Safety caps
are available in GL38, GL45, S55, and B83 threads.
Call us to design your custom mobile phase cap, at no extra charge.
Call us to design your custom mobile phase cap, at no extra charge.
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Diagram: How Mobile Phase Safety Caps Function
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Container Thread Dimensions Guide
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Diagram: How Mobile Phase Safety Caps Function Expand
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Container Thread Dimensions Guide
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Container Thread
Dimensions Guide
Dimensions Guide
| Cap | AD (mm) | Note |
|---|---|---|
| GL32 | 31.5 | |
| GL38 | 37.5 | for Wheaton and Nalgene bottles |
| GL40 | 40 | for Merck bottles |
| GL45 | 44.5 | |
| B50 | 50 | for space saving can |
| B51 | 48 | |
| B53 | 53 | for Nalgene bottles and cans |
| S55 | 53.5 | |
| S60 | 59 | |
| B63 | 62 | for Nalgene bottles and cans |
| S65 | 64.5 | for KAUTEX cans |
| S71 | 70 | |
| GL80 | 80 | |
| B83 | 88 | for Nalgene bottles and cans (approx. 13mm thread lead) |
| S90 | 88 | |
| S95 | 94 |
Note: All dimensions could very +/- 0.5mm depending on the manufacturer.
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GL45 Mobile Phase Caps
We offer a wide range of options for GL45 caps, including custom port sizes for various sized tubing and several color options so that you can easily identify your solvent...
GL38 Mobile Phase Caps
Our GL38 mobile phase safety caps are direct replacements to solvent manufacturer’s amber solvent bottle caps, and require no additional adapters. Available in a wide...
B53 Mobile Phase Caps
B83 Mobile Phase Caps
As it is with our other mobile phase safety caps, our B83 caps are available in custom formats, per your request!
S55 Mobile Phase Caps
Our S55 mobile phase safety caps for large solvent containers are also made for large waste containers. They are available with ports for 1/16”, 1/8” and 1/4” OD...
S55 Caps with Prep Size Air Filter
Our S55 mobile phase safety caps can be used with prep sized air check valves, specially adapted for large volumes of preparative HPLC eluents. These caps and air check...Manage Cookie Consent
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Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
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The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.