Stoppers
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$0.38 – $17.98
Solid natural rubber stoppers are chemical resistant, making them extra robust and works well with all Test tubes, Flasks and Erlenmeyer. Available in a wide range of sizes. Also, available...
$1.98 – $22.98
Solid Hollow Stoppers are made of Borosilicate 3.3 glass which is resistant to heat and almost all chemicals. They have a hexagonal plate and flat bottom. They meet the highest quality...
$9.98 – $269.98
Wood Cork Stoppers are tapered Cork Stoppers that will plug bottles, and lab vials. etc. These Cork Stoppers are manufactured to provide a secure fit every time. tapered cork stopper in...
$1.49 – $7.29
Penny Head Stoppers are crafted from borosilicate glass, making them a crucial component for any laboratory. Securing flasks, vials, and apparatus, these stoppers offer a reliable and airtight seal, preventing...
$14.98 – $18.98
Solid Silicone stoppers.- High temperature and chemical resistive stoppers. Material: Silicone SKU Top OD(±2mm) Bottom OD(±2mm) Suitable Conical Flask Silicone.ST.29 31mm 28mm 250/500ml Flask Silicone.ST.33 37mm 31.5mm 1000/2000ml Flask...
#1 / 15x16x12mm#2 / 16x17x13.5mm#3 / 18x19x15mm#4 / 19x18.5x15.5mm#5 / 19.5x21x16mm#6 / 23x23x17mm#7 / 26x25x20.5mm#8 / 27x28x22mm#9 / 29x29x24mm#10 / 33x30x27mm#11 / 34x31x30mm#12 / 36x31x31mm#13 / 39x31x34mm#14 / 36x41x31mm#17 / 48x38x42mm
$6.50 – $29.90
The Rubber Stopper 1 Hole is an essential laboratory accessory designed to securely seal glass containers, such as test tubes or flasks, providing a reliable closure that effectively controls the...
$20.80
The Gooch Rubber Set of 9 is perfect for filtration in science and lab settings. It creates a strong system with Gooch crucibles and seals securely to prevent leaks. Its...