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1000ml amber three-neck laboratory bottle

3-neck laboratory reagent bottle with blue cap

Comparison of clear and amber multi-port laboratory bottles

Amber glass multi-port bottle for light-sensitive chemicals

Person opening a blue GL45 laboratory bottle cap

Features of multi-port lab reagent bottle

Multi-port laboratory glass reagent bottles

1000ml transparent four-neck laboratory bottle

2000ml transparent four-neck laboratory bottle

500ml transparent four-neck laboratory bottle

250ml transparent four-neck laboratory bottle

2000ml amber three-neck laboratory bottle

500ml amber three-neck laboratory bottle

250ml amber three-neck laboratory bottle

2000ml transparent three-neck laboratory bottle

1000ml transparent three-neck laboratory bottle

Transparent 1000ml two-neck glass bottle

Transparent 2000ml two-neck glass bottle

250ml transparent three-neck laboratory bottle

500ml transparent three-neck laboratory bottle

Clear borosilicate glass multi-port bottles

Features & Details

🔒 MULTI-PORT GL45 CAP	Fitted with 2, 3, or 4-hole PTFE solvent caps with compression fittings for HPLC tubing.
🧪 BOROSILICATE 3.3	Heavy-wall glass bottle resists deep vacuum degassing and solvent pressure cycles.
💧 INERT PTFE PASSAGE	Zero plasticizer leaching preserves pure chromatographic baselines for sensitive detectors.
📦 250ML TO 2000ML	Standard analytical laboratory capacities for HPLC, UHPLC, and preparative chromatography.

About this item

Product specification

Attribute

Product Specifications

Material & Structural Features

Material Construction

Premium High Borosilicate 3.3 Glass (Boro 3.3)

Glass Color Options

Clear: High transparency for monitoring solvent levels
Amber (Brown): Superior UV protection for light-sensitive reagents

Base Design

Anti-slip granulated safety base for stable benchtop placement

Neck Configurations & Capacities

Thread & Neck Size

Standardized GL45 Thread (45mm Outer Diameter, 4mm Pitch)

Available Neck Options

2-Neck, 3-Neck, and 4-Neck (Available in Y or T-Type configurations)

Available Capacities

250ml, 500ml, 1000ml, 2000ml

HPLC Mobile Phase Storage & Solvent Delivery

Mobile Phase Bottle, 2/3/4 Necks GL45 HPLC Solvent Reservoir by Professional Series

Ensuring dependable accuracy during daily operations requires professional equipment engineered to withstand demanding laboratory and industrial environments. The Mobile Phase Bottle, 2/3/4 Necks GL45 HPLC Solvent Reservoir (250ml-2000ml) by Xin Tester provides verified stability, user-friendly operation, and certified safety compliance across standard maintenance protocols. Discover our complete line of diagnostic and testing instruments in the Electrical Measuring Instruments catalog.

Comprehensive Testing Functions

Measures AC/DC voltage, current, resistance, capacitance, frequency, and rapid continuity with loud acoustic beeper feedback.

Smart User Features

Data hold freezes fluctuating values on screen, backed by automatic power-off and clear LED display backlighting in dark spaces.

💡

Testing Insight: CAT Rating Isolation in Electrical Multimeters

CAT III and CAT IV rated meters incorporate internal high-energy ceramic fuses and wide PCB creepage spacing to protect operators against explosive transient arc flashes.

Ordering & Model Verification

Verify voltage range, display counts, and included accessories before selecting your model in the right-side order box.

Related technical collections:
Digital Multimeter |
Digital Clamp Meter

Use Cases

Chemical Synthesis Heavy Duty Design Leak-Proof Design Sample Preparation

FAQs

Why should I use a multineck Xin Tester Mobile Phase Bottle instead of a standard bottle?

The multiple necks allow you to connect multiple HPLC lines simultaneously. For instance, you can use one neck for solvent delivery and another for a degassing line or a desiccant tube. Consequently, this keeps your solvent system closed and protected from atmospheric moisture and dust.

Is the amber glass bottle better for my HPLC reagents?

If you use light-sensitive solvents or reagents that degrade under UV light, you should choose the amber version. The brown glass filters out harmful wavelengths. Therefore, it preserves the chemical concentration and stability of your mobile phase for longer periods.

Are these bottles compatible with standard GL45 safety caps?

Yes, we manufacture these bottles with standardized GL45 threads. This ensures a perfect fit with almost all chromatography safety caps and solvent delivery systems. Moreover, the precision-molded threads prevent leaks even under slight vacuum or pressure during degassing.

Can I autoclave the Xin Tester Mobile Phase Bottle?

Absolutely. We use premium borosilicate 3.3 glass which resists temperatures up to 500°C and sudden thermal changes. Thus, you can safely autoclave the bottle to ensure a sterile environment for your sensitive biological or chemical samples.

Mobile Phase Bottle, 2/3/4 Necks GL45 HPLC Solvent Reservoir (250ml-2000ml) by Xin Tester

Price range: $27.69 through $105.88

Extra 5% Off with code: welcome5

SIZE

COLOR

MODEL

Clear

6–12 Month Warranty

Repair & Refund support available for most products.

Free Worldwide Shipping

Ships within 3 business days.

Taxes & Duties

Buyer responsible for local import fees.

24/7 After-Sales Support

Technical assistance & video guidance within 24h.