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300 products found

Bottle Stoppers and tube closures are commonly used in laboratories for chemical and  biological applications. They can also be used in combination with flasks and test tubes while conducting experiments. Bottle stoppers help keep your laboratories safe, clean, and tightly contained. Glass tube closures help your lab run smoothly by allowing connection to other lab equipment.Close

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  • Carboy, PP, w/Spigot

    Brand
    LAB SAFETY SUPPLY
    Item #
    49H018
    Mfr. Model #
    49H018
    Carboy, PP, w/Spigot
    Web Price $33.50 / each
  • Replacement Spigot/Stopcock for Carboy

    Brand
    DYNALON
    Item #
    3WAY8
    Mfr. Model #
    3WAY8
    Replacement Spigot/Stopcock for Carboy
    Web Price $18.50 / each
  • Stopper, 25mm, Black, PK16

    Brand
    GRAINGER APPROVED
    Item #
    8FZE9
    Mfr. Model #
    RST6A-H
    Stopper, 25mm, Black, PK16
    Web Price $8.50 / pkg. of 16
  • Stopper, Black, PK63

    Brand
    GRAINGER APPROVED
    Item #
    8DWU5
    Mfr. Model #
    RST0-S
    Stopper, Black, PK63
    Web Price $8.20 / pkg. of 63
  • Stopper Assortment, Black, Natural Rubber

    Brand
    GRAINGER APPROVED
    Item #
    9JDR0
    Mfr. Model #
    RSTPK2-2LB
    Stopper Assortment, Black, Natural Rubber
    Web Price $30.80 / each
  • Stopper, 19mm, Black, PK170

    Brand
    GRAINGER APPROVED
    Item #
    9LK55
    Mfr. Model #
    RST000-S
    Stopper, 19mm, Black, PK170
    Web Price $8.50 / pkg. of 170
  • Stopper, 24mm, Black, PK52

    Brand
    GRAINGER APPROVED
    Item #
    8DWU6
    Mfr. Model #
    RST1-S
    Stopper, 24mm, Black, PK52
    Web Price $17.55 / pkg. of 52
  • Stopper, 25mm, Black, PK6

    Brand
    GRAINGER APPROVED
    Item #
    9LE37
    Mfr. Model #
    RST11-S
    Stopper, 25mm, Black, PK6
    Web Price $8.20 / pkg. of 6
  • Stopper, 25mm, Black, PK33

    Brand
    GRAINGER APPROVED
    Item #
    8TP92
    Mfr. Model #
    RST3-H
    Stopper, 25mm, Black, PK33
    Web Price $8.20 / pkg. of 33
  • Stopper Assortment, Black, Natural Rubber

    Brand
    GRAINGER APPROVED
    Item #
    8XEK7
    Mfr. Model #
    RSTPK1
    Stopper Assortment, Black, Natural Rubber
    Web Price $10.80 / each
  • Stopper, 25mm, Black, PK33

    Brand
    GRAINGER APPROVED
    Item #
    9DTG3
    Mfr. Model #
    RST3-S
    Stopper, 25mm, Black, PK33
    Web Price $17.65 / pkg. of 33
  • Stopper, Glass Dropper, Nipple, 30ml, PK6

    Brand
    KIMBLE
    Item #
    26CW11
    Mfr. Model #
    15040D-3001
    Stopper, Glass Dropper, Nipple, 30ml, PK6
    Web Price $20.25 / pkg. of 6
  • Stopper, 25mm, Rubber, Black, PK25

    Brand
    GRAINGER APPROVED
    Item #
    16WC93
    Mfr. Model #
    2-1H
    Stopper,  25mm,  Rubber,  Black, PK25
    Web Price $8.05 / pkg. of 25
  • Stopper Assortment, Black, Natural Rubber

    Brand
    GRAINGER APPROVED
    Item #
    8UY31
    Mfr. Model #
    RSTPK3-2LB
    Stopper Assortment, Black, Natural Rubber
    Web Price $30.80 / each
  • Stopper, 25mm, Black, PK45

    Brand
    GRAINGER APPROVED
    Item #
    8DHZ2
    Mfr. Model #
    RST2-H
    Stopper, 25mm, Black, PK45
    Web Price $8.45 / pkg. of 45
  • Stopper, 50mm, Rubber, Black

    Brand
    GRAINGER APPROVED
    Item #
    16WC64
    Mfr. Model #
    16-1H
    Stopper,  50mm,  Rubber,  Black
    Web Price $27.50 / each
  • Septum Stopper, PK100

    Brand
    CHEMGLASS
    Item #
    21UD13
    Mfr. Model #
    CG-3022-20
    Septum Stopper, PK100
    Web Price $40.40 / pkg. of 100
  • Stopper, 31.7mm, Clear, Silicone

    Brand
    LABPURE
    Item #
    26ZU33
    Mfr. Model #
    4120-0007
    Stopper, 31.7mm, Clear, Silicone
    Web Price $19.25 / each
  • Closure, 6mm, Rubber, PK100

    Brand
    LABPURE
    Item #
    29PF13
    Mfr. Model #
    DX407007-100
    Closure,  6mm,  Rubber,  PK100
    Web Price $63.75 / pkg. of 100
  • Stopper, 24mm, Black, PK90

    Brand
    GRAINGER APPROVED
    Item #
    9U116
    Mfr. Model #
    RST00-S
    Stopper, 24mm, Black, PK90
    Web Price $8.20 / pkg. of 90
  • Stopper, 25mm, Black, PK4

    Brand
    GRAINGER APPROVED
    Item #
    8YK45
    Mfr. Model #
    RST13-S
    Stopper, 25mm, Black, PK4
    Web Price $8.50 / pkg. of 4
  • Stopper, 39mm, Rubber, Black

    Brand
    GRAINGER APPROVED
    Item #
    16WC47
    Mfr. Model #
    14-004
    Stopper,  39mm,  Rubber,  Black
    Web Price $11.40 / each
  • Stopper Assortment, Black, Natural Rubber

    Brand
    GRAINGER APPROVED
    Item #
    8DHY8
    Mfr. Model #
    RSTPK2
    Stopper Assortment, Black, Natural Rubber
    Web Price $8.20 / each
  • Stopper, 25mm, Black, PK24

    Brand
    GRAINGER APPROVED
    Item #
    9CNG8
    Mfr. Model #
    RST5-S
    Stopper, 25mm, Black, PK24
    Web Price $17.65 / pkg. of 24
  • Stopper, 25mm, Black, PK9

    Brand
    GRAINGER APPROVED
    Item #
    8DHZ7
    Mfr. Model #
    RST9-H
    Stopper, 25mm, Black, PK9
    Web Price $8.20 / pkg. of 9
  • Stopper, 25mm, Black, PK14

    Brand
    GRAINGER APPROVED
    Item #
    8NLZ3
    Mfr. Model #
    RST7-S
    Stopper, 25mm, Black, PK14
    Web Price $17.65 / pkg. of 14
  • Stopper, 25mm, Black, PK45

    Brand
    GRAINGER APPROVED
    Item #
    9CT03
    Mfr. Model #
    RST2-S
    Stopper, 25mm, Black, PK45
    Web Price $8.20 / pkg. of 45
  • Stopper, 25mm, Black, PK10

    Brand
    GRAINGER APPROVED
    Item #
    8DHZ0
    Mfr. Model #
    RST8-S
    Stopper, 25mm, Black, PK10
    Web Price $17.65 / pkg. of 10
  • Stopper, 25mm, Black, PK18

    Brand
    GRAINGER APPROVED
    Item #
    8PM15
    Mfr. Model #
    RST6-S
    Stopper, 25mm, Black, PK18
    Web Price $17.65 / pkg. of 18
  • Stopper, 25mm, Black, PK16

    Brand
    GRAINGER APPROVED
    Item #
    8FZE7
    Mfr. Model #
    RST6A-S
    Stopper, 25mm, Black, PK16
    Web Price $8.50 / pkg. of 16
  • Stopper, 25mm, Black, PK28

    Brand
    GRAINGER APPROVED
    Item #
    8DHY9
    Mfr. Model #
    RST4-S
    Stopper, 25mm, Black, PK28
    Web Price $8.20 / pkg. of 28
  • Stopper, 25mm, Black, PK7

    Brand
    GRAINGER APPROVED
    Item #
    8YDJ0
    Mfr. Model #
    RST10-S
    Stopper, 25mm, Black, PK7
    Web Price $8.20 / pkg. of 7
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