The B3110-2000 is the largest Erlenmeyer flask in the hybex B3110 family — 2000 mL (2 L) single flask at $34. Pack format steps down to 1/each at the 2 L tier (vs 6/pk for 500 mL / 1000 mL flasks), reflecting the very-large flask's shipping / storage / handling practicality.
For full chemistry rationale, see the B3110-50 (50 mL) anchor page.
Key Specifications
| SKU | B3110-2000 |
| Type | hybex Erlenmeyer flask, open-mouth, very-large volume |
| Volume | 2000 mL (2 L) — largest in the B3110 family |
| Pack quantity | 1 flask (single-flask format) |
| Per-flask cost | $34.44 |
| List price | $34 |
When to Pick the 2000 mL Erlenmeyer
Pick the B3110-2000 when:
- Workflow uses 2 L shake-flask cultures — very-large microbial / cell culture, pre-bioreactor seed cultures
- Bulk reagent / buffer prep at the 1–2 L scale
- Single-flask procurement — workflow needs one large flask, not a pack
- Production-scale fermentation prep — bulk seed-culture or media-prep volume
hybex B3110 Erlenmeyer Family — Pack-Size Selection
| SKU | Volume | Pack | Per-flask cost | List price |
| B3110-50 | 50 mL | 12/pk | $6.15 | $74 |
| B3110-125 | 125 mL | 12/pk | $7.51 | $90 |
| B3110-250 | 250 mL | 12/pk | $8.76 | $105 |
| B3110-500 | 500 mL | 6/pk | $12.25 | $74 |
| B3110-1000 | 1000 mL | 6/pk | $18.79 | $113 |
| B3110-2000 (this product) | 2000 mL | 1/each | $34.44 | $34 |
Ordering & Configuration
Pair with stir bars / shake-flask accessories sized for 2 L flask volume — magnetic stir bars, shake-flask clamps for orbital shaker platforms.
Confirm autoclave / handling protocol. 2 L flasks are larger / heavier than smaller flasks; confirm handling protocols at facility scale.
Confirm at quote: flask material, autoclave compatibility, intended workflow context, and lead time.
Warranty: Per Benchmark Scientific standard consumable terms.
hybex B3110 Erlenmeyer Flask family — 2000 mL is the very-largest Erlenmeyer; sister B3110-1000 (1000 mL × 6/pk) is the next-step-down for smaller-volume procurement. See B3110-50 anchor for full chemistry / application detail.
