|
BEAKER (POLYPROPYLENE):
These Griffin low form beakers are translucent and chemical resistant. Raised
numeral graduations show approximate volume (+/- 5%). Steam autoclavable at
121°C.
| #F26210: |
Polypropylene Beaker, 50 ml |
$2.55 |
| #F26211: |
Polypropylene Beaker, 100 ml |
$3.45 |
| #F26213: |
Polypropylene Beaker, 250 ml |
$5.40 |
| #F26215: |
Polypropylene Beaker, 600 ml |
$8.65 |
| #F26216: |
Polypropylene Beaker, 1000 ml |
$13.95 |
| #F26217: |
Polypropylene Beaker, 2000 ml |
$18.50 |
| #F26218: |
Polypropylene Beaker, 4000 ml |
$38.50 |
| #F26219: |
Polypropylene Beaker, 5000 ml |
$69.00 |
|
|
BEAKER (GLASS):
Made from sturdy borosilicate glass with a low coefficient of expansion. These beakers feature a heavy wall construction to resist breakage.
| #1500-50: |
Glass Beaker, 50 ml |
$3.45 |
| #1500-100: |
Glass Beaker, 100 ml |
$3.60 |
| #1500-150: |
Glass Beaker, 150 ml |
$4.10 |
| #1500-250: |
Glass Beaker, 250 ml |
$4.40 |
| #1500-400: |
Glass Beaker, 400 ml |
$5.50 |
| #1500-600: |
Glass Beaker, 600 ml |
$7.70 |
| #1500-800: |
Glass Beaker, 800 ml |
$8.95 |
| #1500-1000: |
Glass Beaker, 1000 ml |
$12.75 |
| #1500-2000: |
Glass Beaker, 2000 ml |
$22.75 |
|
|
GRADUATED PITCHERS (POLYPROPYLENE):
Chemical resistant, and shatterproof, these pitchers have well designed spouts and large handles. Metric graduations are molded on outside wall. Available in 1000, 2000, 3000 and 5000 ml sizes.
| #28990: |
Polypropylene Pitcher, 500 ml |
$9.95 |
| #28991: |
Polypropylene Pitcher, 1000 ml |
$11.25 |
| #28992: |
Polypropylene Pitcher, 2000 ml |
$12.65 |
| #28993: |
Polypropylene Pitcher, 3000 ml |
$15.95 |
| #28994: |
Polypropylene Pitcher, 5000 ml |
$45.95 |
|
|
GRADUATED CYLINDERS PMP (TPX):
Full range of ISO6706 graduated cylinders in transparent PMP (TPX).
Remain in tolerance after autoclaving at 121°C. Enhanced pin sharp blue printed graduations.
Stable hexagonal bases with non-slip anti-suction feature.
Very easy to read as liquids have virtually no meniscus in plastic cylinders.
| #CTB1010P: |
Graduated Cylinder, PMP, 10 ml |
$7.25 |
| #CTB1025P: |
Graduated Cylinder, PMP, 25 ml |
$8.25 |
| #CTB50P: |
Graduated Cylinder, PMP, 50 ml |
$10.35 |
| #CTB100P: |
Graduated Cylinder, PMP, 100 ml |
$12.25 |
| #CTB250P: |
Graduated Cylinder, PMP, 250 ml |
$15.95 |
| #CTB500P: |
Graduated Cylinder, PMP, 500 ml |
$19.95 |
| #CTB1000P: |
Graduated Cylinder, PMP, 1000 ml |
$25.95 |
| #CTB2000P: |
Graduated Cylinder, PMP, 2000 ml |
$61.25 |
|
|
GRADUATED CYLINDERS (POLYPROPYLENE):
These graduated cylinders have a double scale with raised graduations
for easy reading. Hexagonal bases make cylinders stable and roll-proof.
They are chemically resistant and may be autoclaved at 121°C. Flared
top rim provides for easier filling and generous pouring spouts facilitate
pouring.
| #F28452: |
Graduated Cylinder, Polypropylene, 10 ml |
$8.10 |
| #F28453: |
Graduated Cylinder, Polypropylene, 25 ml |
$9.95 |
| #F28454: |
Graduated Cylinder, Polypropylene, 50 ml |
$10.95 |
| #F28455: |
Graduated Cylinder, Polypropylene, 100 ml |
$11.75 |
| #F28456: |
Graduated Cylinder, Polypropylene, 250 ml |
$18.25 |
| #F28457: |
Graduated Cylinder, Polypropylene, 500 ml |
$19.95 |
| #F28458: |
Graduated Cylinder, Polypropylene, 1000 ml |
$25.95 |
| #F28459: |
Graduated Cylinder, Polypropylene, 2000 ml |
$39.95 |
|
|
GRADUATED CYLINDERS WITH HANDLES - HOLDFAST (POLYPROPYLENE):
These cylinders have the same specifications as the graduated cylinders described above. They also come with large handles that make pouring liquids from large heavy cylinders easier. The handle is generously sized for large hands but a slender enough grip for smaller hands.
| #F28461-1: |
Graduated Cylinder with Handle - Holdfast, Polypropylene, 1000 ml |
$31.95 |
| #F28461-2: |
Graduated Cylinder with Handle - Holdfast, Polypropylene, 2000 ml |
$52.95 |
|
|
GRADUATED CYLINDERS (GLASS):
These cylinders feature double metric scales and permanent graduations. All of these cylinders, except for the 2 liter come with plastic hexagonal bumper guards to resist roll and breakage.
| #23515: |
Graduated Cylinder, Glass, 5 ml |
$12.25 |
| #235110: |
Graduated Cylinder, Glass, 10 ml |
$12.25 |
| #235125: |
Graduated Cylinder, Glass, 25 ml |
$16.75 |
| #235150: |
Graduated Cylinder, Glass, 50 ml |
$18.25 |
| #2351100: |
Graduated Cylinder, Glass, 100 ml |
$21.00 |
| #2351250: |
Graduated Cylinder, Glass, 250 ml |
$28.25 |
| #2351500: |
Graduated Cylinder, Glass, 500 ml |
$49.95 |
| #23511000: |
Graduated Cylinder, Glass, 1000 ml |
$89.00 |
| #23512000: |
Graduated Cylinder, Glass, 2000 ml |
$139.00 |
|
|
VEE GEE BRAND - ERLENMEYER FLASKS (GLASS):
They feature heavy wall construction, smooth heavy rim, and a standard stopper size
printed on the flask.
| #1800125: |
Erlenmeyer Flask, 125 ml |
$4.95 |
| #1800250: |
Erlenmeyer Flask, 250 ml |
$5.75 |
| #1800500: |
Erlenmeyer Flask, 500 ml |
$7.95 |
| #18001000: |
Erlenmeyer Flask, 1000 ml |
$12.95 |
|
|
PYREX® - ERLENMEYER FLASKS (GLASS):
These Narrow-Mouth PYREX® Erlenmeyer Flasks are designed with heavy duty rims to reduce chipping.
Their uniform wall thickness provides the proper balance between mechanical strength and thermal
shock resistance. Approximate graduations are in durable white enamel. An extra large marking
space is also provided.
| #4980-500: |
Erlenmeyer Flask, 500 ml, Case of 6 |
$49.00 |
| #4980-1L: |
Erlenmeyer Flask, 1000 ml, Case of 6 |
$81.00 |
|
|
VOLUMETRIC FLASKS W/ SNAP CAP (GLASS):
Supplied with a plastic snap cap. Meets specifications for Class "A" tolerance limitations.
Volumetric flasks are also available with a standard taper glass stopper. Inquire for pricing.
| #2303A-5: |
Volumetric Flask, 5 ml |
$12.95 |
| #2303A-10: |
Volumetric Flask, 10 ml |
$13.95 |
| #2303A-25: |
Volumetric Flask, 25 ml |
$17.75 |
| #2303A-50: |
Volumetric Flask, 50 ml |
$17.95 |
| #2303A-100: |
Volumetric Flask, 100 ml |
$19.50 |
| #2303A-250: |
Volumetric Flask, 250 ml |
$28.25 |
| #2303A-500: |
Volumetric Flask, 500 ml |
$32.50 |
| #2303A-1000: |
Volumetric Flask, 1000 ml |
$41.00 |
|
|
POLYPROPYLENE SCOOPS:
Molded natural polypropylene, rigid, strong and smooth. Steam autoclavable at 121°C.
125cc Scoop: 3-5/8″ x 1-7/8″ x 1-3/8″ Bowl, 5″ Handle
200cc Scoop: 5″ x 2″ x 2″ Bowl, 2.5″ Handle
1100cc Scoop: 8″ x 5″ x 3″ Bowl, 4″ Handle
Please inquire for smaller scoops.
| #F36750: |
125cc Polypropylene Scoop |
$2.25 |
| #F36753: |
200cc Polypropylene Scoop |
$2.95 |
| #F36756: |
1100cc Polypropylene Scoop |
$5.75 |
|
|
MICROS-SPATULA-SPOON:
9.4" (23.8 cm) stainless steel utensil with a micro-spatula on one end an a micro-spoon on the other.
Spoon: 5/8" W x 1-1/8" L Blade: 3/8" W x 1-3/4" L
| #31041: |
Micro-Spatula/spoon |
$3.95 |
|
|
MICROSPATULA:
Stainless steel with double blade.
| #5195: |
Microspatula |
$6.35 |
|
|
SCOOP STYLE SPATULA (SCOOPULA):
Stainless steel spatula with semicircular cross section. One end is rounded and
the other is pointed. Length: 7″. Width: 0.5″. Optional hardwood handle may be attached to either end.
| #75290A: |
Scoop Style Spatula |
$2.25 |
| #75290A-C: |
Scoop Style Spatula, Pkg of 6 |
$11.95 |
| #775291: |
Spatula Wood Handle (Optional) |
$4.95 |
|
|
FUNNELS - GENERAL PURPOSE:
Made from autoclavable polypropylene.
| #4353: |
Polypropylene Funnel with 55 mm Top I.D. |
$2.55 |
| #4355: |
Polypropylene Funnel with 65 mm Top I.D. |
$3.50 |
| #4357: |
Polypropylene Funnel with 75 mm Top I.D. |
$4.70 |
| #4363: |
Polypropylene Funnel with 100 mm Top I.D. |
$8.50 |
|
|
ALCONOX® LABORATORY DETERGENT:
Concentrated detergent is ideal for removing soil, grit, buffing compounds, and other organic contaminants from glass, metal, stainless steel, porcelain, ceramic, plastic, rubber and fiberglass. Consists of homogeneous blend of sodium linear alkylaryl sulfonate, alcohol sulfate, phosphates, and carbonates. Free rinsing, odorless, anionic and mild. Biodegradable. Dilute 1:100. 1.8 Kg Container
| #ALCON1: |
Alconox Powder Detergent, 1.8 Kg |
$36.50 |
|
|
TERG-A-ZYME® (TERGAZYME) LABORATORY DETERGENT:
This Alconox® Tergazyme® enzyme active powdered detergent is packaged in a 50lb carton. It is a concentrated, anionic
detergent with protease enzyme for manual and ultrasonic cleaning. It is excellent for removal of proteinaceous soils,
tissue, blood, and body fluids from glassware, metals, plastic, ceramic, porcelain, rubber, and fiberglass. It has no
interfering residues. This detergent is ideal as a cleaning agent in reverse osmosis and ultra-filtration systems. It is
USDA authorized. Dilute 1:100. pH: 9.5.
| #TERGA1: |
Terg-a-zyme Detergent, 1.8 Kg |
$36.50 |
|
|
LIQUINOX® LABORATORY DETERGENT:
Concentrated liquid detergent is phosphate-free and non-corrosive. Completely soluble in hot or cold, hard or soft water. Its free rinsing formula leaves no interfering residue. Mild enough for manual cleaning (pH 8.0 to 8.5). May be used in ultrasonic washers. Biodegradable. Dilute 1:100.
| #LIQUIN1Q: |
Liquinox Detergent, 1 Quart Container |
$23.75 |
| #LIQUIN1G: |
Liquinox Detergent, 1 Gallon Container |
$63.00 |
| #LIQUIN1G4: |
Liquinox Detergent, Case of 4 x 1 Gallon |
$239.00 |
|
|
KIMWIPES:
Specially designed for lint-free cleaning of lenses and laboratory equipment.
| #E38001: |
Kimwipes, 4.5″ x 8.5″, Box/280 |
$4.75 |
| #E38001C: |
Kimwipes, 4.5″ x 8.5″, Case of 30 Boxes |
$129.00 |
| #E38004: |
Kimwipes, 12″ x 12″, Box/196 |
$7.95 |
| #E38004C: |
Kimwipes, 12″ x 12″, Case of 15 Boxes |
$98.00 |
| #E38003: |
Kimwipes, 15″ x 17″, Box/140 |
$12.50 |
| #E38003C: |
Kimwipes, 15″ x 17″, Case of 15 Boxes |
$167.00 |
|
|
DISPOSABLE PETRI DISHES:
Sterile & disposable, 100 x 15 mm clear polystyrene. Sold by the Sleeve or the Case.
| #73370: |
Petri Dishes, Pkg/25 |
$9.95 |
| #73371: |
Petri Dishes, Case/600 |
$169.00 |
|
|
MULTI-WELL PLATES:
Multi-well Culture Plates. with lid. Non-treated Surface. Crystal-grade polystyrene. Ideal for counting zooplankton, examining fish eggs and studying larval development. Individually packaged. Sterile.
| #CA62406-161: |
6 Well Plate, 15.5 ml Well Volume |
$3.75 |
| #CA62406-161-C: |
6 Well Plate, 15.5 ml Well Volume, Case of 50 |
$129.00 |
| #CA62406-165: |
12 Well Plate, 6 ml Well Volume |
$4.60 |
| #CA62406-165-C: |
12 Well Plate, 6 ml Well Volume, Case of 50 |
$159.00 |
| #CA62406-183: |
24 Well Plate, 3.5 ml Well Volume |
$4.40 |
| #CA62406-183-C: |
24 Well Plate, 3.5 ml Well Volume, Case of 50 |
$155.00 |
| #CA62406-195: |
48 Well Plate, 1.4 ml Well Volume |
$4.70 |
| #CA62406-195-C: |
48 Well Plate, 1.4 ml Well Volume, Case of 50 |
$169.00 |
|
|
PARAFILM:
Parafilm-M is a thermo-plastic, self-sealing film. It holds moisture loss
to a minimum and offers excellent protection for the contents of culture
tubes, test tubes, flasks and petri dishes. 4″ (10 cm) wide x 125&prime (38 m)
long on a 3″ (7.5 cm) core. Please inquire for other sizes.
| #52858: |
Parafilm, 4″ x 125′ |
$31.00 |
|
|
MICRO-HEMATOCRIT CAPILLARY TUBES:
Micro-Hematocrit Capillary Tubes. Volume: 70 µL. Manufactured from soda
lime glass, packed in plastic vials with recloseable snap-lock caps to
maintain cleanliness. Ends may be sealed by flame, sealing clay, or
patented caps. Heparinized, red color code. Non-Heparinized, blue
color code. I.D.: 1.1 x 75 mm.
| #628R: |
Heparinized, Vial of 200 |
$7.10 |
| #628R-CS: |
Heparinized, Box of 2400 (12 Vials) |
$75.00 |
| #628B: |
Non-Heparinized, Vial of 200 |
$7.10 |
| #628B-CS: |
Non-Heparinized, Box of 2400 (12 Vials) |
$75.00 |
|
|
HEMATASEAL™ TUBE SEALANT:
Capillary Tube sealing compound
Non-toxic, non-hardening and non-drying material
Maintains retention during centrifugation
Light color provides contrast line with blood for easy reading
| #260-100: |
Clay Tube Sealant, Box of 10 Trays |
$38.00 |
|
|
COTTON-TIPPED APPLICATORS:
Disposable, wood shaft. 6″ long x 1/12″ in diameter. Sterile applicators are wrapped 2 per peel-open
package. Non-sterile applicators are packaed in bags of 100 (10 bags per box)
| #10805-154: |
Sterile Applicators, Box/100 |
$14.95 |
| #10805-154CS: |
Sterile Applicators, Case/1000 |
$119.00 |
| #13918: |
Non-Sterile Applicators, Box/1000 |
$12.25 |
|
|
TONGUE DEPRESSORS:
Manufactured from straight-grained birch veneers. Each depressor is 6″ x 1–1/16″.
| #62505-007: |
Tongue Depressors, Box/500 |
$16.95 |
|
|
STIR BARS, ROUND:
Teflon* resin-coated, round stir bars have removable pivot ring. (No pivot ring on 58949-061 and 58948-956.) Inquire for polygon, octagon or colored stir bars.
| #58949-061 |
Stir Bar, 12.7 mm x 7.9 mm (1/2″ x 5/16″) |
$4.35 |
| #58948-956 |
Stir Bar, 19.0 mm x 7.9 mm (3/4″ x 5/16″) |
$4.50 |
| #58949-083 |
Stir Bar, 25.4 mm x 7.9 mm (1″ x 5/16″) |
$4.70 |
| #58948-960 |
Stir Bar, 31.8 mm x 7.9 mm (1-1/4″ x 5/16″) |
$5.50 |
| #58949-108 |
Stir Bar, 38.1 mm x 7.9 mm (1-1/2″ x 5/16″) |
$5.70 |
| #58947-150 |
Stir Bar, 44.4 mm x 7.9 mm (1-3/4″ x 5/16″) |
$5.80 |
| #58948-954 |
Stir Bar, 50.8 mm x 7.9 mm (2″ x 5/16″) |
$7.05 |
| #58948-970 |
Stir Bar, 12.7 mm x 9.5 mm (1/2″ x 3/8″) |
$7.65 |
| #58949-094 |
Stir Bar, 19.0 mm x 9.5 mm (3/4″ x 3/8″) |
$7.85 |
| #58948-966 |
Stir Bar, 25.4 mm x 9.5 mm (1″ x 3/8″) |
$7.10 |
| #58949-119 |
Stir Bar, 31.8 mm x 9.5 mm (1-1/4″ x 3/8″) |
$6.90 |
| #58948-964 |
Stir Bar, 38.1 mm x 9.5 mm (1-1/2″ x 3/8″) |
$7.50 |
| #58949-120 |
Stir Bar, 44.4 mm x 9.5 mm (1-3/4″ x 3/8″) |
$7.40 |
| #58949-130 |
Stir Bar, 50.8 mm x 9.5 mm (2″ x 3/8″) |
$8.00 |
|
|
STIR BAR MAGNETIC RETRIEVERS:
A 9.5 mm (3/8″) diameter polyethylene pick-up rod with powerful Alnico
magnet sealed in one end and handy hang-up grip on the other. Available in two
lengths.
| #58949-280: |
12″ Stir Bar Retriever |
$23.00 |
| #58949-287: |
18″ Stir Bar Retriever |
$27.00 |
|
|
SHARPS CONTAINERS:
Sharps container systems provide solutions for the safe and effective
containment and disposal of contaminated needles, syringes, and other
sharps. These stackable sharps containers are puncture-resistant and
autoclave/incinerator-safe. They feature transparent, locking lids and
needle removal ports. The tortuous path systems restrict hand entry. Red in Color.
| #19001-001: |
Small Sharps Container 0.9 Liter Capacity (1 quart) 8.9 x 8.9 x 17.8 cm |
$3.25 |
| #19001-003: |
Medium Sharps Container 3.8 Liter Capacity (1 gallon) 25.4 x 17.8 x 12.7 cm |
$5.50 |
| #19001-005: |
Medium Sharps Container with Tortuous Path System. 3.8 Liter Capacity (1 gallon) 25.4 x 17.8 x 17.1 cm |
$11.50 |
| #19001-006: |
Large Sharps Container 7.8 Liter Capacity (2 gallon) 25.4 x 17.8 x 24.1 cm |
$10.50 |
|
|
DISPOSABLE NEEDLES:
Sterile, pyrogen-free, non-toxic needles that make a perfect fit with any slip tip,
eccentric or Luer-Lok syringes. The inert, plastic hubs are color-coded, with
color repeated on the packaging labels. The hubs withstand sterilization.
Uniformly sharp needles of stainless steel. Packed in sterile strips of five
needles. Sold in packages of 100. Other Sizes may also be available, please inquire.
| CODE |
GAUGE |
LENGTH |
COLOR CODE |
PRICE |
| #BD305197: |
16 |
1″ |
Purple |
$21.00 |
| #BD305198: |
16 |
1-1/2″ |
Purple |
$21.00 |
| #BD305195: |
18 |
1″ |
Pink |
$9.25 |
| #BD305196: |
18 |
1-1/2″ |
Pink |
$9.25 |
| #BD305175: |
20 |
1″ |
Yellow |
$9.25 |
| #BD305176: |
20 |
1-1/2″ |
Yellow |
$9.25 |
| #BD305166: |
21 |
1-1/4″ |
Green |
$17.95 |
| #BD305167: |
21 |
1-1/2″ |
Green |
$9.25 |
| #BD305155: |
22 |
1″ |
Black |
$9.25 |
| #BD305110: |
26 |
3/8″ |
Brown |
$9.25 |
|
|
DISPOSABLE SYRINGES:
Sterile, Luer-Lok Tips except the 1cc size which is slip tip.
60 cc size is avaialble as sterile or non-sterile.
| CODE |
CAPACITY |
PACKAGE |
PRICE/EACH |
PRICE/PKG. |
| #BD309659: |
1 cc |
100 |
$0.30 |
$24.95 |
| #BD309585: |
3 cc |
100 |
$0.30 |
$24.95 |
| #BD309603: |
5 cc |
100 |
$0.45 |
$33.75 |
| #BD309604: |
10 cc |
100 |
$0.50 |
$39.25 |
| #BD309661: |
20 cc |
40 |
$1.23 |
$39.25 |
| #BD309662: |
30 cc |
40 |
$1.60 |
$50.50 |
| #BD301035: |
60 cc
Non-Sterile |
125 |
$2.09 |
$209.00 |
| #BD309653: |
60 cc
Sterile |
40 |
$2.29 |
$61.00 |
|
|
ALCOHOL LAMPS (BURNERS):
This classic style alcohol lamp features a wide heavy base to resist tipping.
It comes with a metal screw-on wick holder, long wick, and a metal cap.
100 ml capacity.
| #3040: |
Alcohol Lamp (Burner) |
$8.95 |
| #3040W: |
Replacement Wicks, Pkg/12 |
$4.25 |
|
|
LABORATORY GAS LIGHTER:
For lighting gas burners. Designed with a rust-resistant zinc-plated
spring handle and deep gas trap for quick ignitions. File rotates for
fresh sparking surface. Each flint tip produces up to 2000 ignitions.
| #LBGL1: |
Gas Lighter |
$2.95 |
| #LBGLF5: |
Flints for Gas Lighter, Pkg/5 |
$1.75 |
|
|
ASPIRATOR PUMP:
A high-density polyethylene aspirator pump that operates on water
pressures above 11 psi. The integral check valve resists corrosive
filtrates and fumes. A quick-disconnect hose fitting accepts 6.4 mm
to 9.5 mm (1/4″ to 3/8″) I.D. Tubing. The male thread faucet connection
is 9.5 mm (3/8″) I.D. Maximum attainable vacuum is 696nm Hg (27.4″)
with a flow of 6 litres (1.5 gal.) per minute.
| #F32947: |
Vacuum Aspirator Pump |
$14.95 |
|
|
RUBBERS STOPPERS:
Top quality rubber stoppers made of soft pliable black rubber.
Size numbers are molded into the top of the stopper. All are 25 mm in
length. Note quantities per pound will vary depending on type of stopper ordered.
Available in sizes 00-11 solid, with one hole or with 2-holes.
| RBS-# |
One pound lots of one size (sizes 00-11) No Hole |
$15.95 |
| RBS-#-1H |
One pound lots of one size (sizes 00-11) One Hole |
$17.95 |
| RBS-#-2H |
One pound lots of one size (sizes 00-11) Two Hole |
$18.95 |
|
|
DISPOSABLE INOCULATING LOOPS & NEEDLES:
Loops are flexible to facilitate uniform and smooth streaking without damaging the gel surface.
Packed sterile in safe, tamperproof, zip-seal resealable bags of 25.
Disposable inoculating loops do not need flaming. Color-coded for easy identification.
Cases are 40 x packs of 25.
| 410: |
1 µl Inoculating Loops, Blue, Pkg/25 |
$3.95 |
| 410CS: |
1 µl Inoculating Loops, Blue, Case/1000 |
$105.00 |
| 406: |
10 µl Inoculating Loops, Yellow, Pkg/25 |
$3.95 |
| 406CS: |
10 µl Inoculating Loops, Yellow, Case/1000 |
$105.00 |
| 402: |
Inoculating Needle, White, Pkg/25 |
$3.95 |
| 402CS: |
Inoculating Needle, White, Case/1000 |
$105.00 |
|
|
INOCULATING LOOPS AND NEEDLES:
One-piece metal handle and wire with loop or needle.
| 4520: |
Inoculating Loop |
$4.25 |
| 4521: |
Inoculating Needle |
$4.25 |
|
|
FILTER PAPER:
Whatman No. 1
One of the finest quality filter papers made by Whatman, general purpose for routine
laboratory applications. Medium retention and flow rate. Package of 100 circles.
| 21040: |
Filter Paper, 7.0 cm Diameter |
$12.70 |
| 21041: |
Filter Paper, 9.0 cm Diameter |
$13.75 |
| 21042: |
Filter Paper, 11.0 cm Diameter |
$17.45 |
| 21043: |
Filter Paper, 12.5 cm Diameter |
$18.95 |
|
|
CELLULOSE NITRATE FILTER MEMBRANES, GRIDDED, STERILE, WHATMAN:
For microbiological laboratory use. Features clearly defined grid lines spaced at 3.1mm
intervals. Flexible membranes are made to tolerate abuse during handling and loading without
sacrificing integrity. Supplied sterile in individual packs, with absorbent pad in polyester
envelope.
Low level of extractables.
47 mm Diameter, 0.45 µm Pore Size. Package of 100 Membranes.
| 7141-104: |
Cellulose Nitrate Filter Membranes |
$89.00 |
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HUMIDITY SPONGE (DESICCATOR IN A BAG):
Humidity sponges turn any container into a desiccator. Ideal for storing samples, food,
pharmaceuticals, electronics, PC boards, optics, diagnostics, museum pieces, chemicals,
instruments, and documents. Humidity sponges meet FDA requirements for use in direct
contact with food and drugs. Desiccant is guaranteed to absorb approximately 16% of its
weight in water. It will typically absorb approximately 37% of its weight in water,
depending on relative humidity. Each bag is 7.6 x 7.6x 0.6 cm (3″ x 3″ x 1/4″) and weighs
10g (0.35 oz.).The indicating, non-regenerable humidity sponge has white Tyvek*
on one side and clear polyethylene film on the other side. This desiccator
contains cobaltous chloride indicator, which changes from blue to pink upon
moisture absorption. When the indicator turns pink, the desiccator needs to
be replaced. The non-indicating, regenerable humidity sponge has white Tyvek
on both sides. This desiccator contains a relative humidity card that changes
from blue to pink to show when the bags need to be regenerated. Indicator for
the relative humidity card is cobaltous chloride.
| 61161-319: |
Humidity Sponge, Indicating, Non-regenerable, Package of 40 |
$45.00 |
| 61161-321: |
Humidity Sponge, Non-Indicating, Regenerable, Package of 40 |
$45.00 |
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DIGITAL STOPWATCH:
CD digital stopwatch times to 24 hours. Timing resolution is 1/00 of a second for
the first 30 minutes. It then continues timing to 23 hours, 59 minutes, 59 seconds
with a 1 second resolution. Features single action, time-out, cumulative split and
continuous timing. As a chronograph, the stopwatch displays time-of-day in hours,
minutes and seconds, AM/PM, date and day-of-the-week. Stopwatch also has a time-of-day alarm.
O-ring sealed shock resistant ABS plastic case, Tactile-feel "click" switches provide positive
action. Supplied with 2 year battery, lanyard and instructions. Size: 5.4 x 6 x 1.3 cm.
Weight: 28.4g (1 oz.)
| SWD1: |
Water Resistant Digital Stopwatch |
$20.75 |
| SWD1-WP: |
Waterproof Digital Stopwatch, Yellow |
$25.95 |
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THREE LINE ALARM TIMER:
May be used as three countdown timers, three stopwatches or any combination of up/down
timing. Count up or down to 99 hours, 59 minutes, 59 seconds. Also features a time-of-day
clock and a magnet/stand back. LCD readout. The three separate channels may be started
individually or concurrently. When zero is reached an alarm sounds, Times Up is displayed,
and the timer begins counting up. Returns to the previously programmed time for repetitive
tests. Dimensions: 7 H x 8.3 W x 1.3 D cm (2-3/4″ x 3-1/4″ x 1/2″).
| 62344-912: |
Three Line Alarm Timer |
$53.75 |
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POCKET HANDHELD CALCULATOR:
The handheld calculator was designed to fit your everyday calculating needs. With a large 8-digit
liquid crystal display, dual power source and advanced calculating functions. Large 8-digit liquid crystal
display. Solar and battery powered. Ultra-small and compact. Mark Up/ Down Key. Single live memory.
Sign change key. 3-digit comma.
| POCCAL: |
Handheld Calculator |
$7.99 |
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POCKET METRIC CALCULATOR:
Tiny sized Metric converter replaces cumbersome factor handbooks. Unit provides fast and
accurate answers for 126 types of metric conversions. Converts length, area, volume,
weight, liquid, and temperature. It also performs English (Imperial) conversions and
has all routine calculator functions. It is solar operated with battery backup.
Features such as raised keys, large digits (1/2″), and a bright, vivid, eight-digit
LCD display. Supplied with 1.5V battery, and protective case.
Dimensions:10.8L x 6.4W x 1.3D cm (4-1/4″ x 2-1/2″ x 1/2″)
| 15551-122: |
Metric Calculator |
$41.95 |
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