Eisco Labs
| SKU
CH0420A
Filtering Flask with Integral Side Arm, 100mL, White Graduations, Borosilicate Glass
⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Regular price
$19.69
Sale price
Regular price
$19.69
In Stock (57)
- Free US Shipping $100+ 30 Day Free Returns
Product Description
Product Description
This 100ml Buchner filtering flask is made from borosilicate 3.3 glass with an integral side arm, white graduations, and a beaded rim. The conical shape helps prevent spills.
The flask stands 4.25" tall with a 2.75" base diameter. The neck has inner and outer diameters of 21mm and 26mm. The side arm measures 1" in length with inner and outer diameters of 3mm and 7mm. The borosilicate glass is autoclavable with heat tolerances of: Strain Point 515°C, Annealing Point 565°C, and Softening Point 820°C.
Specifications
Specifications
- Material: 3.3 Borocilicate Glass
- Capacity: 100 ml
- Graduations: 25 ml
- Thermal Properties
Coefficient of Linear Expansion: 32.5 x 10⁻⁷ / C°
- Strain Point: 515°C
- Annealing Point: 565°C
- Softening Point: 820°C
- Specific Heat: 0.2
- Thermal Conductivity (Cal/cm3°C/Sec): 0.0027
- Chemical Durability
Contact Chemical: Duration (hours)
Loss in weight (mg/m²)
- Water distilled at 100°C: 6
10
- Water vapour steam at 121°C: 1
75
- Acid HCl: 6
100
- 80% H₂SO₄ at 130°C: 12
140
- Alkali -1N solution of Na₂CO₃ boiling: 6
4000
- Isotonic infusion Fluids
NaCl (0.85%) at 121°C: 2.5
70
Glucose (5%) at 121°C
2.5
50
- Dimensions (L × W × H): 2.75" × 2.75" × 4.25" (6.99cm × 6.99cm × 10.8cm)
- Weight: 0.20 lbs (91g)
Shipping & Returns
Shipping & Returns
SHIPPING
Ships from Rochester, NY. Orders received by 1:00 PM EST M-F typically ship same business day. Free US shipping on orders over $100. Expedited options available.
RETURNS
30-day return window. Unused items receive a full refund; used items are eligible for store credit or exchange. Return shipping is paid by the customer. Clearance items are final sale. Defective products? Contact us directly.
Payment & Security
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