Refine

view all

Filter By

Main menu

Filters

$10 to $25

542 products

Showing 409 - 432 of 542 products
View
Nickel Electrodes (10 x 1.6 cm)
4 Sizes
Nitrile Precision-Grip Gloves (Box of 100)
Nitrile Precision-Grip Gloves (Box of 100)
15831

• 9 inch latex free ambidextrous gloves
• Micro-textured fingers for secure wet/dry handling
• Strong, yet soft and flexible for comfortable for extended wear
• Unsurpassed tactile sensitivity, dexterity, flexibility and tensile strength
• Powder Free, with a beaded cuff for easy donning. 
• Applications: Medical, Dental, Laboratory, Industrial, Safety 
• 100 Gloves per box
• Available in 4 sizes

The Precision-Grip Nitrile Exam Gloves are some of our best sellers. The LATEX-FREE gloves are the ideal choice for medical and laboratory use as well as industries where hand protection is required. Strong, yet soft and flexible, these gloves are comfortable for extended wear purposes. They offer unsurpassed tactile sensitivity, dexterity, flexibility and tensile strength in both wet and dry environments. Powder Free, with a beaded cuff for easy donning. Ambidextrous gloves are nine inches in length with micro-textured fingers for secure wet/dry handling. Applications: Medical, Dental, Laboratory, Industrial, Safety. 100 Gloves per box.

Learn More
$25.00 Box
Choose options
3 Sizes & 4 ColorsMade in the USA
Nylon Slip-Over Safety Patrol CapesNylon Slip-Over Safety Patrol Capes
Nylon Slip-Over Safety Patrol Capes
SA175M/S

• Constructed of 420D nylon pack cloth
• School Safety Patrol emblem on both sides
• Stitched fabric edges
• Elastic side straps
• Slip easily over a jacket or coat
• 2 Pass urethane coating
• Easily cleaned with a damp cloth


These Slip-Over Safety Patrol Capes are constructed of 420D nylon pack cloth and are screened with our School Safety Patrol emblem on both sides. The durable nylon material has a 2 pass urethane coating making them easy to clean with a damp cloth. They have stitched fabric edges and elastic side straps. These capes will easily slip over a jacket or coat.

Small
14 ½" Across should to shoulder
16" From Shoulder to hem

Medium
15" Across should to shoulder
22" From Shoulder to hem

Large
17" Across should to shoulder
27" From Shoulder to hem

Learn More
From $14.50 Each
Choose options
Save 35%
Nylon WindbreakerNylon Windbreaker
Nylon Windbreaker
B73/RD-M

• Raglan sleeves
• 100% nylon taffeta
• Byron collar
• Elastic cuffs
• Color-matched snap closure
• Reinforced nylon pockets
• Drawstring bottom
• Water repellent

Available in 5 colors with STAFF, SECURITY, or SCHOOL SAFETY PATROL screened on front and back.

Limited quantities available

Learn More
From $12.95 $19.95 Each
Choose options
Oersted's Apparatus
Oersted's Apparatus
14765

Demonstrates the action of electric current on a magnet. Magnetic needle with brass bearing supported by pivot mounted on a base and surrounded by a rectangle of copper rod fitted with terminals.

Learn More
$20.50 Each
No Free Shipping
Optional Reflector for Multi-Gate Expandable BarricadeOptional Reflector for Multi-Gate Expandable Barricade
Optional Reflector for Multi-Gate Expandable Barricade
SS043D

Reflector for use with Multi-Gate & Xpandit Barricades. Easily attaches to the Multi-Gate & Xpandit Barricades. Provides high visibility at night time and dark environments. 5" Diameter.

Learn More
$24.95 Each
6 SizesMade in the USA
Orange Traffic ConeOrange Traffic Cone
Orange Traffic Cone
PG082P

• 4" high with 4" square base
• Made with 100% PVC polyvinyl chloride (contains no phthalates)
• Conical and top of base is one continuous layer
• Brilliant color with UV inhibitors for resistance to fading
• Good visibility under all weather condition
• Wide body design ensures stability
• Able to return to their original shape after impact
• Will not mar floors.
• Use as a traffic cone, or for hundreds of phys ed activities


These cones are constructed of brilliant fluorescent orange vinyl. Non-porous, dirt-resistant surface can be easily cleaned. Will not mar floors. Virtually indestructible. Will collapse under pressure then spring back into shape. Easy stacking. Can be used for lane markers, crowd control, obstacle courses, boundary markers, marking danger areas, repair areas and driver training. Available in 6 Sizes.

Learn More
From $5.95 Each
Choose options
Organizer Tray
Organizer Tray
16618

Made of high density polypropylene this handy tray is autoclavable. Overall dimesions are 15 7/8" wide x 11 1/4" deep x 1 1/4"high. Unit has sturdy walls and 12 compartments of various sizes. Made in USA.
Made of high density polypropylene this handy tray is autoclavable. Overall dimesions are 15 7/8" wide x 11 1/4" deep x 1 1/4"high. Unit has sturdy walls and 12 compartments of various sizes. Made in USA. Limited supply available.

Learn More
$12.95 Each
Overflow Can and Catch Bucket
Overflow Can and Catch Bucket
15951

Includes 1 overflow can (15949) and 1 catch bucket (15950).
Includes 1 overflow can (15949) and 1 catch bucket (15950).

Learn More
$13.25 Set
Paraffin wax, cakes - 454g
Pennant Streamers - 100'
Pennant Streamers - 100'
GE014P

• 100' long
• Plastic pennants are 18" long
• Blue, Yellow, Red, Green & White.
• Dress up your field, control crowds, etc.


In 100' lengths. Plastic pennants are 18" long in a variety of colors: Blue, Yellow, Red, Green & White. Dress up your field, control crowds, etc.

Learn More
$10.95 Each
Save 40%
Periodic Table of Elements (Binder Size) - Set of 10
Periodic Table of Elements (Binder Size) - Set of 10
13216

8 1/4"x 11" Designed in Germany by a well-reputed chemistry teacher, our full-color, illustrated Periodic Table of the Elements features the natural look of the elements or their most usual application. Our poster and wall-sized editions will fit well on your office or classroom wall, while the binder size provides all the pertinent data on the elements on the reverse side and fits well in your students' binders.

Learn More
$15 Set $24.95 Set
Perma-Nest Plant Tray - 13" x 15" x 3 1/2"
Perma-Nest Plant Tray - 13" x 15" x 3 1/2"
01228

Perma-Nest Plant Trays are heavy-duty, stackable, and versatile. You will not find a better tray on the market. They are easy to clean and will last for years. Perfect for use as a drip tray. Great for garden starts, and growing wheatgrass, plants, seedlings, microgreens & more. These polystyrene plant trays never harbors bacteria or harmful molds. Tray color may vary.


Learn More
$11.95 Each
Save 30%
pH Computer
pH Computer
15148

In one minute test the pH computer determines the acid/alkaline composition. Directions include desired range for 350 plants. Tells user what to do if soil is not in desired pH range.

Learn More
$12.95 Each $18.50 Each
Plant Kingdom Poster
Plant Kingdom Poster
16338

24" x 36" full color laminated poster. This poster describes all ten divisions of the plant kingdom. Many representational species are shown including the four divisions of extinct plants. This poster is an ideal partner to our Animal Kingdom Poster (16339). Both posters are great for life science classes, but the non-technical presentation makes them popular with both animal and plant lovers alike.
24" x 36" full color laminated poster. This poster describes all ten divisions of the plant kingdom. Many representational species are shown including the four divisions of extinct plants. This poster is an ideal partner to our Animal Kingdom Poster (16339). Both posters are great for life science classes, but the non-technical presentation makes them popular with both animal and plant lovers alike.

Learn More
$12.95 Each
Plastic Measuring Cylinder - 1000ml (Hexagonal Base)
Plastic Measuring Cylinder - 1000ml (Hexagonal Base)
16115

Outside Diameter: 72mm, Height: 375mm, Graduated Interval: 10ml Measuring Cylinders with a hexagonal base. The hexagonal base provides excellent stability to the cylinder, and the tapered spout works really well while pouring any reagents.
Outside Diameter: 72mm, Height: 375mm, Graduated Interval: 10ml Measuring Cylinders with a hexagonal base. The hexagonal base provides excellent stability to the cylinder, and the tapered spout works really well while pouring any reagents.

Learn More
$11.50 Each
Plastic Measuring Cylinder - 2000ml (Round Base)
Plastic Measuring Cylinder - 2000ml (Round Base)
16108

Outside Diameter: 90mm, Height: 473mm, Graduated Interval: 20ml Our Measuring Cylinders are molded as one-piece in polypropylene. These autoclavable cylinders have raised prominent graduations for easy reading and have excellent contact clarity. The broad round base provides good stability.
Outside Diameter: 90mm, Height: 473mm, Graduated Interval: 20ml Our Measuring Cylinders are molded as one-piece in polypropylene. These autoclavable cylinders have raised prominent graduations for easy reading and have excellent contact clarity. The broad round base provides good stability.

Learn More
$18.50 Each
4 Sizes
Plastic Pitchers, Tall FormPlastic Pitchers, Tall Form
Plastic Pitchers, Tall Form
16123

• Clear molded polypropylene pitchers
• Autoclavable
• Good chemical resistance
• Handles for easy and convenient lifting
• Raised graduations
• Top Flange
• Diameter: 83mm,
• Height: 99mm,
• Graduated Interval: 10ml
• Pack of 12

250ml 500ml 1000ml 2000ml
Top Flange Diameter:
Height:
Graduated Interval: 
Pack Quantity:
83mm 
99mm 
10ml
Pack of 12
97mm 
126mm 
10ml
Pack of 12
114mm 
170mm 
10ml
Pack of 6
150mm 
212mm 
20ml
Pack of 6


These handy molded polypropylene pitchers, are clear, autoclavable and have good chemical resistance. They have a handle for easy and convenient lifting, and feature raised graduations. Available in 4 sizes.

Maximum Use Temperature 135°C

Learn More
From $23.95 Pack
Choose options
Save 20%
Platform Spring Scale - 5kg / 11 lbs.
Platform Spring Scale - 5kg / 11 lbs.
13372

Measure liquids and solids in removable pan. Easy-to-read, accurate English/ metric scale has 11 lb/ 5 kg capacity.
Measure liquids and solids in removable pan. Easy-to-read, accurate English/ metric scale has 11 lb/ 5 kg capacity.

Learn More
$11.96 Each $14.95 Each
6 Sizes
Polypropylene Beakers
Polypropylene Beakers
16035

These 25ml to 1000ml beakers are molded in polypropylene, have excellent clarity and very good chemical resistance. These autoclavable beakers have prominently raised graduations on the outer surface. Pouring a solution is easy because of its tapered spout.

Maximum Use Temperature 135°C

Learn More
From $12.50 Case
Choose options
5 Sizes
Polypropylene Funnels
Polypropylene Funnels
14637

These long stem funnels have smooth walls, 60 degree one cone angle and external ribs to prevent air lock. Molded in polypropylene, these clear funnels can also be steam autoclaved.

Available in 5 Sizes
55mm - Top Inside Diameter: 50mm, Stem Length: 39mm
65mm - Top Inside Diameter: 61mm, Stem Length: 65mm
75mm - Top Inside Diameter: 74mm, Stem Length: 69mm
100mm - Top Inside Diameter: 93mm, Stem Length: 84mm
150mm - Top Inside Diameter: 148mm, Stem Length: 125mm

Learn More
From $0 Set
Choose options
Polyvinyl Alcohol (for making slime), lab grade - 25g
Potassium Bromide, lab grade, crystal - 125g
Potassium Bromide, lab grade, crystal - 125g
13426

Potassium Bromide, lab grade, crystal - 125g.

Learn More
$20.25 Each
Potassium Chloride, lab grade, crystal - 500g