All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Testing Instrument & Equipment
Lab Supplies
Other Lab Supplies
  • Delvstlab Lab glassware Filtration Pure Water Microbial Testing Laboratory All Glass Solvent Filter Vacuum Filtration Apparatus
  • Delvstlab Lab glassware Filtration Pure Water Microbial Testing Laboratory All Glass Solvent Filter Vacuum Filtration Apparatus
  • Delvstlab Lab glassware Filtration Pure Water Microbial Testing Laboratory All Glass Solvent Filter Vacuum Filtration Apparatus
  • Delvstlab Lab glassware Filtration Pure Water Microbial Testing Laboratory All Glass Solvent Filter Vacuum Filtration Apparatus
  • Delvstlab Lab glassware Filtration Pure Water Microbial Testing Laboratory All Glass Solvent Filter Vacuum Filtration Apparatus
  • Delvstlab Lab glassware Filtration Pure Water Microbial Testing Laboratory All Glass Solvent Filter Vacuum Filtration Apparatus
Delvstlab Lab glassware Filtration Pure Water Microbial Testing Laboratory All Glass Solvent Filter Vacuum Filtration Apparatus

Delvstlab Lab glassware Filtration Pure Water Microbial Testing Laboratory All Glass Solvent Filter Vacuum Filtration Apparatus

  • 1 - 99 Boxes
    $20.80
  • 100 - 299 Boxes
    $18.72
  • >= 300 Boxes
    $16.64

Customization:

Customized logo（Min.Order: 10 pieces）
View product details

Delvstlab Lab glassware Filtration Pure Water Microbial Testing Laboratory All Glass Solvent Filter Vacuum Filtration Apparatus

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Filtration & Solvent Processing: The 1000 mL conical flask and 300 mL round bottom flask enable precise filtration, solvent handling, and microbial testing in laboratory settings.
  • Multi-Component Assembly: The adapter and metal clamp allow secure integration with other glassware (e.g., condensers, burettes) for vacuum filtration or distillation setups.

Key features

  • 1. Material Technology

    • With high-quality borosilicate glass, you can withstand extreme temperatures and corrosive chemicals, outperforming standard glassware in harsh laboratory conditions*. The material’s thermal shock and chemical resistance ensure durability for demanding experiments.

  • 2. Interactive Design

    • With ergonomic metal clamps and modular glass adapters, you can assemble setups 30% faster than traditional models*, ensuring secure clamping for stable experiments. The three-prong clamp design and tapered neck connections simplify complex configurations.

  • 3. Performance Parameters

    • With a 1000ml capacity and precise volume markings, you can conduct large-scale experiments with 99% accuracy*, surpassing smaller-capacity alternatives. The clear gradations enable reliable measurements for filtration or distillation processes.

  • 4. Scenario Solutions

    • With versatile flask sizes and filtration compatibility, you can adapt to 90% of lab scenarios*, from microbial testing to vacuum filtration. The conical and round-bottom flasks cater to both large-scale reactions and controlled distillation setups.

  • 5. Certification Standards

    • With lab-grade borosilicate glass, you can ensure compliance with safety and purity standards*, meeting industry requirements for precision and durability. The material’s properties align with high-standard laboratory protocols.

Product details

Delvstlab Lab glassware Filtration Pure Water Microbial Testing Laboratory All Glass Solvent Filter Vacuum Filtration Apparatus

Delvstlab's laboratory glassware filtration apparatus is designed for precision and durability in demanding environments. This all-glass system includes a 1000 mL conical flask, 300 mL round-bottom flask, metal clamp, and glass adapter, engineered for microbial testing, solvent filtration, and vacuum-based procedures. Built with borosilicate glass, it withstands thermal shock and chemical corrosion, ensuring reliability in pure water analysis and solvent handling.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialBorosilicate glassWithstands thermal shock (-20°C to 200°C) and chemical resistance
Capacity1000 mL conical flask, 300 mL round-bottom flaskLarge-scale reactions (conical) vs. controlled distillation (round-bottom)
Adapter DesignFlared glass connector with taper neckSeamless integration with condensers/burettes for vacuum setups
Precision MarkingsGraduated volume indicatorsAccurate measurement during filtration or mixing
Clamp SystemThree-prong metal clampSecure stabilization during high-pressure processes

Customization guide

Adjustable parameters include capacity (custom sizes up to 2000 mL) and neck/taper dimensions to fit specific filtration systems. For extreme chemical resistance, upgrade to quartz glass for corrosive solvent handling.

Get inspired

Whether you’re purifying water samples or isolating microbial contaminants, this apparatus provides a versatile, all-glass solution. Its modular design adapts to filtration, distillation, or reflux setups, ensuring precision in every step of your workflow.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Capacity Range500–1000 mL1000–2000 mL2000–5000 mL
Chemical ResistanceStandard (pH 1–12)Enhanced (pH 0–14)Lab-grade (pH 0–14+)
Thermal Shock Rating-20°C to 180°C-40°C to 200°C-50°C to 250°C
Adapter CompatibilityBasic connectorsUniversal adaptersCustomizable ports

Supplier's note

  1. Three Technical Breakthroughs:

    • Borosilicate Glass: Withstands 250°C thermal shifts, outperforming soda-lime glass by 50%.
    • Precision Graduations: ±1% accuracy for critical volumetric measurements.
    • Modular Design: 20% faster assembly than rigid systems via snap-fit adapters.

  2. Optimal Version Selection:

    • Base Model: Ideal for small labs needing 1000 mL capacity for routine microbial testing.
    • Advanced Model: Choose for medium-scale operations requiring pH 0–14 resistance (e.g., acid-base filtrations).
    • Pro Model: Best for industrial labs handling extreme temperatures or large batches (e.g., solvent purification in chemical plants).

With the Pro’s triple-industry-standard chemical resistance, you can safely filter corrosive solvents. Pair it with its high-temperature rating to maintain integrity during prolonged distillation cycles. For academic labs, the Base Model’s cost-effective design meets standard filtration needs without compromising safety.

Frequently asked questions

  • Which Delvstlab conical flask model suits large-scale microbial testing?

  • Why is borosilicate glass preferred for solvent filtration in labs?

  • How do I clean the Delvstlab vacuum filtration apparatus after chemical use?

  • Is the Delvstlab glassware resistant to thermal shock?

  • Can this set handle both distillation and filtration?

  • What’s the maximum capacity for solvent storage in Delvstlab flasks?

  • How does the metal clamp ensure stability during filtration?

  • How do the precision markings improve lab accuracy?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Conical Flask (1000 mL)Large-scale experiments, distillation1000 mL capacity (ISO 3801), Borosilicate Glass (ISO 3875), ±1% accuracy markings▲ High capacity for bulk reactions, durable material, precise measurementsBulky, requires more storage space
Round Bottom Flask (300 mL)Controlled reactions, reflux300 mL capacity, Borosilicate Glass (ISO 3875), narrow neck for controlled flowCompact design, ideal for precise reactions, thermal shock resistanceLimited capacity for large-scale use
Lab ClampSecuring glasswareStainless Steel (ASTM A276), three-prong design for stabilitySecure grip, corrosion-resistant, versatile clamping pointsMay leave marks on delicate surfaces
Glass AdapterConnecting lab equipmentBorosilicate Glass (ISO 3875), flared end for seamless connectionsLeak-proof joints, durable, compatible with standard glasswareFragile if dropped, requires careful handling
Borosilicate GlassHigh-temperature/chemical useThermal shock resistance (-20°C to 200°C, ASTM C330), chemical inertnessWithstands extreme temps and chemicals, minimal expansion/contractionHigher cost compared to soda-lime glass, requires careful handling
Delvstlab Filtration ApparatusMicrobial testing, solvent filtering1000 mL capacity (ISO 3801), vacuum-compatible design, microbial-resistant▲ Superior filtration efficiency, integrates with vacuum systems, durableRequires vacuum setup, specialized cleaning procedures

Related searches

mobile spare parts wholesale main boardhigh quality galvanized steel 16mm farmmanufacturer co2 sensor for veterinary etco2low frequency tattoo machine electricmobile x-ray equipment staticdynamic portablelarge industrial high power fan withsunflower oil pressing machine zimbabwe oilcinta adhesiva doble cara dobleperformance wear leotards professional competition costumew221 to w223 bodykit for mercedesarthroscopic lens veterinary endoscope rigid sinuscopefridge magnet supplies usa fridge magnetchinese snacks rice crackers sweet japaneseworking shoe safety shoes leather shoesnuciferine powder nuciferine isolate

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.