Product Description
A bulb that is easy to hold onto makes a real difference during repetitive pipetting and syringe work. Heathrow Scientific rubber bulbs have a contoured body and thick-walled neck that improve grip, so you can control suction comfortably whether you are filling a small pipette or a large one.
This listing is for catalog number HS20630D: Rubber Bulb 60 mL, Red. Made from red natural rubber, the bulbs come in four capacities: 15, 30, 60 and 150 mL. Openings range from 4 to 6 mm, and the 150 mL size adds reinforcing ribs for use with large pipettes. Each bulb is individually packaged. Choose the size that matches your pipette volume and the amount of suction your work requires. Order it from LIGHT LABS and keep your bench running smoothly.
Key Features
- Contoured, grippy shape – Improves handling during repeated squeezes.
- Heavy-wall neck – Holds firmly on pipettes and syringes.
- Four capacities – 15, 30, 60 and 150 mL sizes.
- Reinforced large bulb – The 150 mL size has ribs for big pipettes.
- Natural rubber – Flexible and durable.
Specifications
| Catalog Number | HS20630D |
| Brand | Heathrow Scientific |
| Description | Rubber Bulb 60 mL, Red |
| Sold As | Each |
| Material | Natural rubber |
| Volumes | 15, 30, 60, 150 mL |
| Dimensions (L x OD) | 15 mL: 1.9 x 1.3 in; 30 mL: 2.6 x 1.8 in; 60 mL: 3.1 x 2.1 in; 150 mL: 4.1 x 2.9 in |
| Hole diameter | 4 mm (15 mL); 6 mm (30, 60, 150 mL) |
Available Options
- HS20630B – Rubber Bulb 15 mL, Red
- HS20630C – Rubber Bulb 30 mL, Red
- HS20630E – Rubber Bulb 150 mL, Red
Applications
- Filling glass and plastic pipettes
- Syringe and dropper use
- Teaching chemistry labs
- Large-volume pipette transfers
