美国PYREX烧瓶 PYREX索氏提取器 进口PYREX蒸馏接收器优惠价
美国PYREX烧瓶4100/4060 PYREX索氏提取器3880 进口PYREX蒸馏接收器3602
These 125mL PYREX flat bottom boiling flasks have full length outer 24/40 Standard Taper joints, but with shorter necks. 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 230C. Adapter Nos. 8800, 8820 and 8825 are used to connect flasks with different size joints, thus allowing numerous combinations for diverse assemblies.
货号 | 容量ml |
4100-50 | 50 |
4100-125 | 125 |
4100-250 | 250 |
4100-500 | 500 |
4100-1L | 1000 |
美国PYREX烧瓶4100/4060 PYREX索氏提取器3880 进口PYREX蒸馏接收器3602
These 125mL PYREX flat bottom boiling flasks have long necks with tooled mouths and take a No. 2 rubber stopper. They are 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 230C.
货号 | 容量ml |
4060-50 | 50 |
4060-125 | 125 |
4060-250 | 250 |
4060-500 | 500 |
4060-1L | 1000 |
4060-2L | 2000 |
4060-6L | 6000 |
4060-12L | 12000 |
美国PYREX烧瓶4100/4060 PYREX索氏提取器3880 进口PYREX蒸馏接收器3602
货号 |
3880-M |
This is an efficient 250mL PYREX extraction apparatus for general purpose use. Consists of a Soxhlet extractor with a 24/40 inner Standard Taper joint on the bottom and a 45/50 outer Standard Taper joint on the top, a special Friedrichs condenser with a 45/50 inner Standard Taper joint on the bottom and a flask with a 24/40 outer Standard Taper joint. The condenser tubulation O.D. is 10mm. For a replacement extractor only, see No. 3740; for a replacement flask, see No. 4100; for a replacement condenser, see No. 3880- MCO.
Qty./CS.: | 1 |
Capacity: | 250 mL |
Condenser Style: | Friedrichs |
Flask Style: | Boiling |
Standard Taper Bottom Joint: | 24/40 |
Standard Taper Top Joint: | 45/50 |
Height: | 665 mm (approx) |
Distance Siphon To Plate: | 80 |
Tubulation O.D.: | 10 mm (approx) |
Chamber I.D. Length: | 38x130 mm (approx) |
美国PYREX烧瓶4100/4060 PYREX索氏提取器3880 进口PYREX蒸馏接收器3602
This 10mL PYREX Dean Stark distilling receiver is graduated from 0 to 1mL in 0.1mL intervals, with a maximum scale error of 0.05mL. The graduation intervals from 1.0 to 10.0mL are 0.2mL, with a maximum scale error of 0.1mL. Reference: ASTM E-123.
Qty./CS.: | 4 |
Capacity: | 10 mL |
Distilling Style: | Dean Stark |
Standard Taper Inner Joint: | 24/40 |
Standard Taper Outer Joint: | 24/40 |
Height: | 216 mm (approx) |
货号 | 容量ml |
3602-10 | 10 |