| Params | Size: 50ml,100ml,250ml,500ml,1000ml. Shape: Conical / Erlenmeyer. Neck Type: Narrow mouth. Material Thickness: 2-3mm. Glass Type: 3.3 high-borosilicate laboratory glass. Surface Finish: Transparent clear glass, printed white graduation scale. Feature: Flat stable bottom, conical body, narrow neck. Lead-Free: Yes (100% lead-free lab grade glass). Recyclable: Yes. Thermal Shock Resistance: Resist rapid temperature change, can be used for indirect heating. | Material | 3.3 High Borosilicate Glass. |
| Applicable Industry | Laboratory & Research Industry - chemical lab, biological lab, university teaching laboratory. Pharmaceutical Industry - pharmaceutical research, reagent preparation, sample mixing. Chemical Industry - chemical reagent mixing, titration experiment, solution preparation. Education & Teaching Industry - middle-school & university chemistry teaching experiment supplies. Food & Beverage Testing Industry - food component detection, sample pretreatment. Environmental Testing Industry - water quality testing, environmental sample analysis. Cosmetic R&D Industry - cosmetic raw material mixing and formulation test. Custom Lab Project Industry - OEM laboratory glassware custom processing. | 其他信息 | Product Overview: The JX6207 Borosilicate Glass Erlenmeyer Flask is standard-grade laboratory conical flask manufactured from high-quality 3.3 borosilicate glass. Classic erlenmeyer conical body with narrow neck and flat stable base. White printed graduation scale is printed on flask outer wall for convenient volume reference. This glass flask features excellent chemical inertness and thermal stability, adapts to solution mixing, titration, sample culturing, reagent preparation and other common lab operations. Multiple standard capacities including 50ml, 100ml, 250ml, 500ml, 1000ml are available to satisfy teaching, research and industrial lab requirements. Clean reusable glass construction, widely adopted by universities, research institutes, pharmaceutical factories and chemical testing laboratories. Key Features & Benefits: Premium 3.3 Borosilicate Glass Material - Excellent thermal-shock resistance, allows indirect heating; strong corrosion resistance for most acidic & neutral chemical reagents. Clear Printed Graduation Scale - Durable white scale marking for visual volume reference, convenient for daily solution preparation. Classic Conical Narrow-Neck Structure - Reduce liquid splashing while swirling liquids; convenient for stirring, titration experiment operation. Reinforced Flat Thick Base - Stable standing on lab workbench, effectively avoid tipping-over risk during experiment. Multi-Volume Options - Complete range: 50ml /100ml /250ml /500ml /1000ml, meet different sample-volume test scenarios. Chemical Inert Performance - Glass material hardly reacts with most lab reagents, avoid sample contamination to guarantee test accuracy. Easy-to-Clean & Reusable - Smooth inner glass surface, simple washing and high temperature cleaning, long service life for repeated lab use. Customization Available - Custom volume, custom silk-screen logo, custom marking for laboratory procurement and brand OEM orders. Applications & Use Cases: University & School Teaching Lab - Chemistry class experiment, student teaching demonstration, basic chemical operation training. Chemical Research Laboratory - Reagent mixing, solution preparation, titration analysis, liquid swirling reaction. Pharmaceutical Lab - Medicine sample preparation, raw-liquid mixing, pharmaceutical component testing. Environmental Detection Lab - Water-sample pretreatment, environmental sample blending and analysis. Food & Cosmetic R&D - Food ingredient testing, cosmetic formula trial mixing. Industrial Quality-Control Lab - Factory quality inspection, routine liquid sample detection. General Lab Storage - Temporary storage of liquid reagent samples. Quality Assurance: Strict raw-material incoming inspection for borosilicate glass tube. 100-percent visual inspection for bubble, crack, scratch, deformation before shipment. Graduation scale calibration spot-check for each production batch. Third-party inspection support upon customer request. OEM / ODM Support: Custom capacity specification, special dimension erlenmeyer flask according to technical drawing. Custom silk-screen printing, custom laboratory brand logo marking. Custom shock-resistant export carton packaging for lab glassware. Sample lead time:7-10 working days after specification confirmation. Mass-production lead time:25-35 working days after sample approval. Flexible MOQ, large-volume laboratory procurement quantity negotiable. |
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