Bel-Art Scienceware™ Elliptical (Egg

These egg-shaped stirring bars are designed especially for use in round-bottom vessels as they spin unrestricted by the vessel contour.

• Particularly well suited for round bottom flasks; shape ensures complete mixing
• Offers minimal contact when used in plastic containers
• Egg shape provides pivot point without a separate ring or abrupt change in contour
• Magnet itself is egg-shaped encapsulated in FDA grade, USP Class VI PTFE, except three smallest sizes have a cylindrical magnet in egg-shaped PTFE
• Manufactured in registered ISO 9001:2008 facilities, as verified by SGS certification
• Autoclave safe
Image(s) are representative of the product group and not necessarily the individual product.

L x Dia. in. (mm): 1 x ¹/₂ (25.4 x 12.7)
Fits Round Bottom Flask (mL): 100 to 200

L x Dia. in. (mm): 1¹/₂ x ⁵/₈ (38 x 16)
Fits Round Bottom Flask (mL): 300 to 500

L x Dia. in. (mm): 1¹/₄ x ⁵/₈ (31.8 x 16)
Fits Round Bottom Flask (mL): 300 to 500

L x Dia. in. (mm): 1⁵/₈ x ³/₄ (41.3 x 19)
Fits Round Bottom Flask (mL): 500 to 1000

L x Dia. in. (mm): 2 x ³/₄ (50.8 x 19)
Fits Round Bottom Flask (mL): 2000 to 3000

L x Dia. in. (mm): 2¹/₂ x ³/₄ (63.5 x 19)
Fits Round Bottom Flask (mL): 3000 to 5000

L x Dia. in. (mm): 3 x ³/₄ (76 x 19)
Fits Round Bottom Flask (mL): 12000 to 22000

L x Dia. in. (mm): ³/₄ x ³/₈ (19 x 9.5)
Fits Round Bottom Flask (mL): 10 to 100

L x Dia. in. (mm): ³/₈ x ³/₁₆ (9.5 x 4.7)
Fits Round Bottom Flask (mL): 10 to 25

L x Dia. in. (mm): ⁵/₈ x ¹/₄ (16 x 6.35)
Fits Round Bottom Flask (mL): 10 to 25