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affordable laboratory goods for 65 yearsCorks, Stoppers and Lids Showing Items 1 - 7 of 8

2ML BOTTLE Lotta Little Bottles Recommend this Item
You'll get (638) of these clear-glass 2ml bottles packed in a plastic sleeve. Just the ticket for essential (or even non-essential, we suppose) oils. And in these quantities there's also almost certainly a craft, art or architectural project waiting to be created. For your stoppering convenience, we just happen to have the appropriate #00 corks available in the same quantities.
37777 2ML BOTTLE $14.95/PKG(638) Buy This Item
93206 #00 CORK $37.95/PKG(638) Buy This Item

Real Corks!! Recommend this Item
We have obtained a large number of real natural corks, mostly surplus with a few fill–ins bought commercially. They range across the popular sizes used in science labs to seal vessels (drill your own holes for glass tubing, etc) and to use as floats. Or just use them to seal bottles that don’t have closures or cry out for a decorative seal.
      Top Dia. Bottom Dia. Length    
1711 CORK, #2 1/2 7/16 11/16 $2.50/PKG(25) Buy This Item
23594 CORK, #5 11/16" 9/16" 7/8" $3.00/PKG(20) Buy This Item
88746 CORK, #00 5/16" 7/32" 1/2" $2.50/PKG(25) Buy This Item
88748 CORK, #3 9/16 7/16 3/4 $2.25/PKG(20) Buy This Item
89230 CORK, #10 1 3/4 1-1/4 $2.95/PKG(8) Buy This Item
89232 CORK, #16 1-3/8" 1-1/16" 1-1/2" $2.50/PKG(4) Buy This Item
89234 CORK, #20 1-5/8 1-5/16 1-1/2 $3.50/PKG(3) Buy This Item
92688P25 CORK #0 3/8" 9/32" 1/2" $2.00/PKG(25) Buy This Item
92718 CORK #1 7/16" 5/16" 5/8" $2.00/PKG(25) Buy This Item
CORK, #2

SMALL BOTTLE Corked Or Uncorked Recommend this Item
A clear glass bottle, 2-13/16" tall x 5/8" dia, with a short neck and a 5/16" ID mouth with a 1/2" OD lip. No cap, but it'll take a #0 cork, which we've thoughtfully listed below. The cork measures 1/2" long with a 3/8" dia top and a 9/32" bottom.
35572 SMALL BOTTLE $2.95/PKG(20) Buy This Item
92688P20 #0 CORK $2.50/PKG(20) Buy This Item

Buncha Trays 'N' Lids Recommend this Item
These are left over from those scrumptious hot meals that hospitals serve. Use the trays and lids when you're under the weather, or serving someone who is. Mix and match them, but carefully, since the round lids fit some bottoms better than others-and the 8" square x 2-7/8" deep lid don't fit nothin' we've got. On the other hand, we think the trays also make perfect indestructible flower pot saucers, and the lids, which have recessed handles so they can sit on their heads (which is more than you can do), would make nice wide planters themselves. Some of them say they can take heat and some say they can't but we're pretty sure they're talking about hospital ovens because they all do just fine warming up tortillas in the office microwave. Assorted unmatched colors (our choice).
36291 8-1/2" LID $0.50/EACH Buy This Item
36292 8" SQUARE LID $0.50/EACH Buy This Item
36293 9-7/8" LID $0.50/EACH Buy This Item
36296 8-1/8" TRAY $0.50/EACH Buy This Item
36297 9-1/8" TRAY $0.50/EACH Buy This Item
36298 9-5/8" TRAY $0.50/EACH Buy This Item
8-1/2" LID

Rubber Stopper Recommend this Item
We now have a boatload of rubber stoppers, the kind you see on bottles of liquid medicine, crimped down with an aluminum collar. The medicine is removed via a hypodermic needle through the stopper. The rubber stoppers come in blue or gray They are 3/4” across the top, 5/16” top to bottom, and fits a 1/2” (13 mm) dia opening.
23438 LG GRAY STOPPER $2.00/PKG(20) Buy This Item
28991 LG BLUE STOPPER $2.00/PKG(24) Buy This Item

Rubber Stopper Recommend this Item
These blue rubber stoppers with sloping stems fit several sizes of small containers. They were manufactured for bottles of liquid medicine with crimped–down aluminum collars, and provided the plug, a rubber membrane through which liquid could be aspirated via a hypodermic needle.
  • Top dia 19 mm
  • Plug dia 12 mm
  • Length 10 mm

  • 28991 LG BLUE STOPPER $2.00/PKG(24) Buy This Item
    LG BLUE STOPPER

    RUBBER STOPPER Rubber Plugs Recommend this Item
    They're gray rubber stoppers, 3/4" dia at the top, threaded at the bottom to fit 5/8" (13mm) ID bottles. They're 7/8" long OA, with a threaded portion 7/16" long. Which doesn't matter a whole lot if you're using them for their most obvious use, which is to glue them to your neck for the world's absolutely best Frankenstein costume!
    34737 RUBBER STOPPER $1.95/PKG(20) Buy This Item



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