684 Arrow Grand Circle, Covina, CA 91722 --- 626.332.7744 --- Mon-Fri 9:30AM-6:30PM --- Sat 9AM-1PM
121 NE 40th St, Oklahoma City, OK 73105 --- 405.926.0411 --- Mon-Fri 9:30AM-6:30PM --- Sat 9AM-1PM
HFS(R) 100 ML Porcelain Buchner Funnels
Product Code DIS-PBF-ADP-7PCS
AvailabilityOut of stock
Shipping calculated at checkout.
The surface of the funnel is smooth and without burr 100pcs/ box
FUNNELS,Glazed porcelain Buchner funnel for fast filtration. BUCHNER, PORCELAIN Buchner funnel with fixed perforated plate, glazed both inside and outside with the exception of the top rim. Due to its inherent properties, Porcelain Labware is widely used in the chemistry laboratory. It has excellent resistance to all reagents except hydrofluoric acid, and is highly resistant to thermal shock while having a very low coefficient of expansion. The average coefficient of expansion from 20° to 200°C is 3.56 x 10-5 gradually increasing to 4.69 x 10-5 at 1000°C. To prevent thermal stress cracks on porcelain ware do not exceed a heating/cooling rate of 200°C per hour.
To prolong the life of porcelain products:Avoid contact of heated ware with a cold surface. Carefully inspect labware prior to each use and do not use any product that appears defective. To prevent thermal stress cracks on porcelain ware do not exceed a heating/cooling rate of 200°C per hour.
• Material: Porcelain
• Filter Paper Diameter (mm): 55
• Capacity (mL): 100
• Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5
• Gradually increasing to 4.69 x 10-5 at 1050°C. Every batch of porcelain is heat tested in our factory
• Glaze - No softening occurs up to 1000°C, and it is extremely white
Resistance to Chemical Action - Resistance to acids and alkalies is excellent, except for hydrofluoric acid.
We offer delivery services for large orders to customers from Central California all the way to San Diego. Please call our sales team for more information on weekly, bi-weekly, or monthly deliveries and pricing. 626.332.7744
Our main warehouse is located near Los Angeles, you can use the map below to estimate delivery time. Most orders ship one business day after the order is placed, then the transit days will follow. Below the map you will find exceptions to these rules for certain products.
Some items we sell may be warehoused in Amazon's warehouses across the US. If the item you order happens to be in on of their warehouses it will generally arrive in 3 days. If you need to know about a specific item please feel free to contact us and we'll let you know.
Larger and heavier items have to be shipped via LTL Freight. LTL shipments tend to take longer to arrive, but they have the benefit of being much safer for heavy and delicate items. If your order has to be shipped by LTL Freight we will contact you to find out if the delivery address is a residential or commercial address, and whether a loading dock or forklift is available. The freight company will call you to arrange a delivery appointment, usually a day before.
The cost of shipping varies based on where you live, how much the order weighs, and the value of the order. We've outline our shipping guidelines below:
To Contiguous US:
- Orders over $100 ship free
- Orders $99.99 and under are a $10 flat fee
To Alaska, Hawaii, and other US Territories:
Cost will be calculated by weight at time of checkout.
To Other Countries:
We currently can offer shipping service internationally.
Please contact us for international shipping cost: email@example.com