VINYL COATED LEAD WEIGHT SHEETS

These vinyl coated lead sheets wrap snugly around the flask or beaker. The vinyl coating is chemical resistant.

SCI Cat. # Weight I.D. Price Per
Lead Weight Sheet
BB910A 163 Grams 2″ x 7″ $32.25

$32.25

BB910B 281 Grams 4″ x 8″ $47.30

$47.30

BB910E 2238 Grams 8″ x 24″ $182.80

$182.80


C-SHAPED VINYL COATED LEAD RINGS

With these open ended “C” shaped vinyl coated lead weights you can put weights on to your flasks without disconnecting the tubing. They are rubber coated to protect the glass flask from breakage.

SCI Cat. # Weight I.D. Fits Flask Size Price Per
Lead Ring
BB913A 227 Grams 48mm 125-500ml $33.9

$33.90

BB913B 454 Grams 56mm 250-1000ml $38.40

$38.40

BB913C 681 Grams 61mm 500-2000ml $44.15

$44.15

BB913D 908 Grams 76mm 1000-4000ml $46.85

$46.85


VINYL COATED LEAD RINGS

Designed to fit over straight necked flasks. These red vinyl coated rings are chemical resistant and give added weight to flasks to protect from spills.

SCI Cat. # Weight I.D. Fits Flask Size Price Per
Lead Ring
BB911A 165 Grams 19mm 5-10ml $24.40

$24.40

BB911B 227 Grams 43mm 125-500ml $28.60

$28.60

BB911C 454 Grams 51mm 250-1000ml $33.05

$33.05

BB911D 681 Grams 56mm 500-2000ml $39.45

$39.45

BB911E 908 Grams 71mm 1000-4000ml $42.55

$42.55


VINYL COATED LEAD WIRE

These chemical resistant vinyl coated lead wires come in two diameters. They can be wound around the necks of flasks or bottle necks.

SCI Cat. # Diameter Weight Price Per
Lead Wire
BB900A 1/4 Inch 114 Grams $32.65

$32.65

BB900B 5/16 Inch 176 Grams $45.65

$45.65


LEAD RING HOLDER

A perfect way to organize and store your flask weights. Holds five to eight weights.

SCI Cat. # Description Price Per Stand
BB912 Lead Ring Stand 22.05

$22.05


Super Polyfoil™ Wrap

Super Polyfoil™ Wrap is ideal for use as a cover sheet, chemical barrier film and cover wrap for autoclaving.  It is resistant to punctures, tearing, organic solvents and caustic agents that cause corrosion.  The thermoplastic polyester layer is laminated to 1 Mil of foil.  This material is acceptable to FDA regulations for governing direct food contact.

SCI Cat.# Size Pack
Quantity
Pack
Price
F13200-0044 4″ x 4″ 100 Sheets $35.70

$35.70

F13200-0088 8″ x 8″ 100 Sheets $61.40

$61.40


WEIGHTED BEAKER AND FLASK HOLDERS

Safely allows beakers and flasks to be submerged into a water bath while having access to the beaker opening. Stainless fingers lock onto beakers or flasks to safely hold them in a water bath without floating, drifting or tipping.

SCI Cat. # Weight Diameter Fits
Beaker Size
Price Per
Flask Holder
BB914A 165 Grams 60 mm 100 ml $106.30

$106.30

BB914B 237 Grams 80 mm 250 ml $114.50

$114.50


FLASK SUPPORTS

These flask stands sit firmly on a flat surface. Available in six sizes. They are packaged three stands per pack except for the assortment package, which contains three of the 10, 25, 50 and 100ml sizes.

SCI Cat. # Fits
Flask Size
Pack
Quantity
Price
Per Pack
BB916A 10 ml 3 Support $22.80

$22.80

BB916B 25 ml 3 Support $22.80

$22.80

BB916C 50 ml 3 Support $22.80

$22.80

BB916D 100 ml 3 Support $27.00

$27.00

BB916E 250 ml 3 Support $30.20

$30.20

BB916F 500 ml 3 Support $32.30

$32.30

BB916G Assortment 12 Supports $88.90

$88.90


AUTOCLAVABLE FLASK STANDS

These autoclavable ribbed stand supports, support round bottom flasks up to ten liters. They can be stacked to save space or add height.

SCI Cat. # Description Size Pack Quantity Price Per Pack
240025 Flask Stands 6-3/4″ x 2″ 5 Stands 98

$98.00