Stoppers
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$3.00 – $178.00
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, two...
$16.00 – $320.00
Science Equip Hollow Glass Stoppers are precision-crafted from Borosilicate 3.3 glass — the gold standard for laboratory glassware. Designed to seal flasks, columns, and vessels fitted with standard conical (NS)...
$71.00 – $1,918.00
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...
$17.00 – $79.00
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...
#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
$7.00 – $569.00
The Rubber Stopper 1 Hole is an essential laboratory accessory designed to securely seal glass containers, such as test tubes or flasks. Its reliable closure effectively controls the flow of...
$71.00 – $107.00
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...
$148.00
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...