They are carefully designed and manufactured from No. 7740 borosilicate glass.
Wall thicknesses are carefully controlled to provide the proper balance between thermal expansion and mechanical strength for greater shock resistance. Their excellent chemical durability results in contamination-free results and long life under the toughest lab conditions. The normal working temperature for PYREX boiling flasks is 230°C. Adapter Nos. 8800, 8820 and 8825 are used to connect flasks with different size joints, thus allowing numerous combinations for diverse assemblies.
| Cat. No. | Capacity (mL) | Size | Height (mm) | Qty/Pk | Qty/Cs |
| 4320B-25 | 25 | 19/22 | 42 x 72 | – | 1 |
| 4320B-50 | 50 | 19/22 | 49 x 81 | – | 1 |
| 4320B-100 | 100 | 19/22 | 65 x 95 | 2 | 12 |
| 4320B-250 | 250 | 19/22 | 83 x 120 | – | 1 |
| 4320B-500 | 500 | 19/22 | 102 x 139 | – | 1 |
Digital Refractometer For Sugar (% Brix) Analysis In Wine, Must And Juice
Hanna instruments - HI96811
Upon Request
Foodcare K-Type Thermocouple Thermometer With Ultra-Fast Probe
Hanna instruments - HI9350011
Upon Request
Micro laboratory grinder model MF 10 Basic from IKA 0002836001
Ika - 0002836001, 0002870900, 0002938900
7,849.00 $ CAD
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