Plastic Funnels
Styles A, B, and C have outside ridges that prevent vapor lock.
Spout | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | Capacity | Top OD | Ht. | OD | Lg. | Material | Color | Autoclavable | Max. Temperature, °F | Each | |
| B | 3 fl. oz. | 3" | 5" | 7/16" | 2 3/4" | Polypropylene Plastic | Semi-Clear White | Yes | 250° | 000000 | 000000 |
Metal Funnels
Made of metal, these funnels are more durable and withstand higher temperatures than plastic funnels. Use them to transfer anything from hot liquids to fine powders into containers.
Stainless steel funnels resist corrosion from harsh chemicals, frequent washdowns, and cleaners.
Style B funnels have a vented spout that lets gases escape to prevent pressure buildup and vapor lock. This helps liquids flow smoothly without burping or spilling.
Spout | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Style | Capacity, fl. oz. | Top OD | Ht. | OD | Lg. | Autoclavable | Features | Each | |
304 Stainless Steel | |||||||||
| B | 2 1/4 | 3" | 3 3/4" | 1/2" | 1 1/2" | Yes | Hanging Eyelet, Vented Spout | 000000 | 000000 |
Glass Funnels
Made of borosilicate glass, these funnels withstand higher temperatures and harsher chemicals than plastic funnels. Unlike some plastic, glass doesn’t leach, meaning it won’t contaminate samples. These funnels meet strict ASTM standards for laboratory glassware material and dimensions.
Style A funnels are often used with filter paper. The angled spout opening helps liquids flow smoothly without splashing.
Capacity | Spout | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | fl. oz. | ml | Top OD | Ht. | OD | Lg. | Material | Color | Autoclavable | Max. Temperature, °F | Specifications Met | Each | |
| A | 3 | 90 | 3" | 5 1/2" | 3/8" | 3" | Borosilicate Glass | Clear | Yes | 840° | ASTM E1095, Type I, Class A | 00000000 | 000000 |