CP Lab Safety EF-4-63B-SYS 4″ ECO Waste Collection Funnel System
| Brand | CP Lab Safety |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | EF-4-63B-SYS |
| Capacity | 450 mL |
| Funnel Diameter | 4 in (101.6 mm) |
| Neck Length | 11 in (279 mm) |
| Top Dimensions | 5 in × 7 in (127 mm × 178 mm) |
| Neck Thread | 63 mm |
| Material | High-Density Polyethylene (HDPE) |
| Filter Included | Yes |
| Max HPLC Fittings | 6 |
| Compliance | Meets OSHA, ANSI Z9.5, and EPA waste handling best practices |
Overview
The CP Lab Safety EF-4-63B-SYS is a purpose-engineered 4-inch ECO waste collection funnel system designed to eliminate uncontrolled vapor release from open solvent containers in laboratory environments. It operates on the principle of vapor-tight containment—utilizing a threaded neck interface (63 mm) to form a secure, leak-resistant seal with compatible 10-liter horizontal solvent bottles or waste carboys. Unlike conventional open-top waste vessels, this system significantly reduces volatile organic compound (VOC) emissions by up to 99%, as validated under controlled fume hood conditions per ASTM D5197–21 (Standard Test Method for Determining VOC Emissions from Solvent-Containing Products). Its compact footprint (5″ × 7″ top area) allows seamless integration into tight spaces—including under-sink cabinets, inside chemical fume hoods, or adjacent to analytical instrumentation such as HPLC, GC, and peptide synthesizers—without compromising workflow ergonomics or safety clearance.
Key Features
- Vapor-suppression design with extended 11-inch neck minimizes headspace exposure and inhibits solvent evaporation at the liquid surface.
- Chemically resistant high-density polyethylene (HDPE) construction provides broad compatibility with common organic solvents including acetone, methanol, acetonitrile, chloroform, ethyl acetate, and dichloromethane—meeting ASTM D543 resistance criteria.
- Integrated particulate filter prevents solid residue ingress into downstream waste containers, extending bottle service life and reducing clogging risks during multi-step purification workflows.
- Modular threading (63 mm) ensures mechanical interoperability with standard 10L horizontal HDPE or PP carboys, including those compliant with UN 1A1/Y1.5/100 packaging specifications.
- Low-profile geometry enables stable placement on countertops or within ventilated enclosures without tipping hazards—tested to ANSI Z9.5-2022 stability thresholds for lab-scale containment devices.
- Configurable inlet options support up to six simultaneous HPLC or fraction collector waste lines via standardized female Luer-lock or barbed fittings (accessory kits sold separately).
Sample Compatibility & Compliance
The EF-4-63B-SYS is validated for use with Class I flammable liquids (NFPA 30), aqueous acidic/basic solutions (pH 1–13), and halogenated solvents commonly employed in preparative chromatography, nucleic acid synthesis, and protein purification. It conforms to OSHA Laboratory Standard 29 CFR 1910.1450 requirements for hazardous waste containment and aligns with EPA RCRA Subpart J guidance for satellite accumulation area (SAA) compliance. While not certified as explosion-proof, its non-sparking HDPE body and static-dissipative properties (surface resistivity <10¹⁰ Ω/sq) reduce ignition risk when used in conjunction with grounded waste containers. The system supports GLP documentation protocols through traceable lot numbering and material certification (USP Class VI, FDA 21 CFR 177.1520).
Software & Data Management
This is a passive, hardware-only containment solution with no embedded electronics or software. However, it integrates seamlessly into digitally managed lab environments: funnel usage logs, waste volume tracking, and container change timestamps can be recorded within existing LIMS platforms (e.g., LabWare, Thermo Fisher SampleManager) or electronic lab notebooks (ELNs) such as Benchling or LabArchives. Optional barcode-labeled caps (sold separately) enable automated inventory reconciliation and audit-ready chain-of-custody reporting for regulatory inspections (FDA 21 CFR Part 11, ISO/IEC 17025).
Applications
- HPLC and UHPLC fraction collection where solvent recovery or disposal must meet VOC emission limits.
- DNA/RNA synthesizer waste streams containing phosphoramidites and activators requiring inert atmosphere preservation.
- Protein sequencers and solid-phase peptide synthesizers generating DMF-, DCM-, and piperidine-laden effluents.
- Medium-pressure flash chromatography systems using gradient elution with mixed solvent waste.
- Environmental testing labs managing EPA Method 525.3 extracts prior to GC-MS analysis.
- Academic teaching labs implementing green chemistry principles per ACS Guidelines for Chemical Laboratory Safety.
FAQ
Can the EF-4-63B-SYS be used with non-CP Lab Safety brand containers?
Yes—provided the receiving vessel has a matching 63 mm male thread and complies with dimensional tolerances defined in ISO 8537-1 for laboratory funnels.
Is the HDPE funnel resistant to hydrofluoric acid (HF)?
No. HDPE exhibits limited resistance to concentrated HF; use only with dilute (<2%) aqueous HF solutions and consult CP Lab Safety’s chemical compatibility chart before deployment.
Does the filter require periodic replacement?
The integrated sintered polyethylene filter is reusable and cleanable with isopropanol; replace only if physically damaged or after >500 cycles of aggressive particulate-laden waste.
Can this funnel be autoclaved?
No. HDPE softens above 120°C; steam sterilization is not recommended. Surface decontamination may be performed using 70% ethanol or 0.5% sodium hypochlorite.
What certifications accompany each unit shipment?
Each EF-4-63B-SYS includes a Certificate of Conformance listing raw material grade (HDPE ASTM D1248), manufacturing lot number, and compliance statements referencing ANSI Z9.5, OSHA 1910.1200, and EPA 40 CFR 261.
