Description: OHEM aluminium foil gas collection bags 50/100/250/300 / 500ml 1/2/3/5/10 / 20L single and double L-valve can be used to needle stick composite membrane gas collection bags. Model: 50 ml single valve 50 ml double valve 100 ml single valve 100 ml double valve 250 ml single valve 250 ml double valve 300 ml single valve 300 ml double valve 500 ml single valve 500 ml double valve 1L single valve 1L double valve 2L single valve 2L double valve 3L single valve 3L double valve 5L single valve 5L double valve 10L single valve 10L double valve 20L single valve 20L double valve Silicone hose 6 * 4mm / m Double consecutive ball - The PP valve is suitable for users whose operating temperature is below 80 ° C, low corrosivity and low experiment requirements. - The PTFE valve is suitable for high precision analysis and sampling such as high temperature, high corrosivity, ppm and ppb level determination. Users requiring high experimental accuracy and suitable for research, scientific research and other fields. - Dust-tight cap: Used for dust-tight function of PTFE valve. - Silica gel cap: Used for dust prevention of PTFE valves and sampling of hypodermic needles. - Common injection pad: Used for sampling and injection of PP valve and PTFE valve with cap injection needle. - - High temperature resistant and low loss injection pad: Used for sampling and injection of PTFE valve cap injection needles. Packing: 1PC Warranty period: 120 Am 28.04.21 hat der Verkäufer die folgenden Angaben hinzugefügt:
Price: 28.94 USD
Location: shenzhen
End Time: 2025-01-21T08:41:13.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 60 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: Unbranded
Type: 12Au7
Available Variations
Color: 50ml single valve
Price: 30.73 USD
Available Quantity: 2
Quantity Sold: 0
Color: 50ml double valve
Price: 30.76 USD
Available Quantity: 2
Quantity Sold: 0
Color: 100ml single valve
Price: 30.73 USD
Available Quantity: 2
Quantity Sold: 0
Color: 100ml double valve
Price: 30.76 USD
Available Quantity: 2
Quantity Sold: 0
Color: 250ml single valve
Price: 30.73 USD
Available Quantity: 2
Quantity Sold: 0
Color: 250ml double valve
Price: 30.76 USD
Available Quantity: 2
Quantity Sold: 0
Color: 300ml single valve
Price: 30.73 USD
Available Quantity: 2
Quantity Sold: 0
Color: 300ml double valve
Price: 30.76 USD
Available Quantity: 2
Quantity Sold: 0
Color: 500ml single valve
Price: 30.76 USD
Available Quantity: 2
Quantity Sold: 0
Color: 500ml double valve
Price: 31.63 USD
Available Quantity: 2
Quantity Sold: 0
Color: 1L single valve
Price: 30.93 USD
Available Quantity: 2
Quantity Sold: 0
Color: 1L double valve
Price: 31.68 USD
Available Quantity: 2
Quantity Sold: 0
Color: 2L single valve
Price: 31.63 USD
Available Quantity: 2
Quantity Sold: 0
Color: 2L double valve
Price: 31.68 USD
Available Quantity: 2
Quantity Sold: 0
Color: 3L single valve
Price: 31.68 USD
Available Quantity: 2
Quantity Sold: 0
Color: 3L double valve
Price: 32.52 USD
Available Quantity: 2
Quantity Sold: 0
Color: 5L single valve
Price: 32.52 USD
Available Quantity: 2
Quantity Sold: 0
Color: 5L double valve
Price: 32.59 USD
Available Quantity: 2
Quantity Sold: 0
Color: 10L single valve
Price: 34.31 USD
Available Quantity: 2
Quantity Sold: 0
Color: 10L double valve
Price: 35.2 USD
Available Quantity: 2
Quantity Sold: 0
Color: 20L single valve
Price: 37.89 USD
Available Quantity: 2
Quantity Sold: 0
Color: 20L double valve
Price: 37.97 USD
Available Quantity: 2
Quantity Sold: 0
Color: Silicone hose 6*4mm/m
Price: 28.94 USD
Available Quantity: 2
Quantity Sold: 0
Color: Double consecutive ball
Price: 33.41 USD
Available Quantity: 2
Quantity Sold: 0
