• Sterile, Shaker Erlenmeyer and Fernbach flasks with polypropylene screwcap. These graduated Flasks are made from clear break resistant Lexan® polycarbonate available with or without baffles. Baffles provide greater growth surface area.
• Lexan® Polycarbonate by Sabic complies with stringent FDA and USP requirements and is manufactured in a Class 10K cleanroom.
• Each erlenmeyer and fernbach flask comes sterile via gamma irradiation, packaged in its own protective bag with polypropylene screwcaps. Erlenmeyer flasks are equipped with dual purpose polypropylene screwcap closure. Leakproof, use this screwcap as a Non-Vented screwcap closure for anaerobic applications, or as a Filtered/Vented screwcap closure for sterile air exchange aerobic applications (contains a hydrophobic PTFE PTFE® 0.22µm pore membrane).
• Autoclavable and reusable.
• Erlenmeyer and Ferbach Flasks are certified non pyrogenic & DNase / RNase free.
• These flasks fit all standard shaking incubator clamps and are ideal for culture, media preparation, storage and any related application.
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| Capacity ml | 125 | 250 | 500 | 1000 | 2000 |
| Neck Size mm | 38-430 | 38-430 | 38-430 | 53B | 53B |
| Stopper Size | 34/35 | 34/35 | 45/50 | 45/50 | 45/40 |
| Pack Quantity | 24 | 12 | 12 | 6 | 6 |
| Case Quantity | 144 | 72 | 48 | 24 | 24 |
Fernback Flasks - 3000ml capacity
Closure: 69B
Neck Diameter: 67.25
Width/ Diameter: 23.5mm
Height: 250mm
Height with screwcap: 260mm