• One of the most visible and space efficient barricades available
• Takes up half the space of traditional barricades
• Designed to withstand repeated impacts with little or no damage
• Has a recessed panel with high intensity reflective sheeting
• Measures 8"w x 36"h with 30 lb base
• Gemstone side wall provides strength and durability
• Oversized handle with comfort grip
• Flashing light mounting receptacle
• Made of low density polyethylene
• Federal Highway Administration Approved with HAS-10 / WZ-89
• NCHRP Compliant
The Gemstone is one of the most visible and space efficient barricades available. It takes up half the space of traditional barricades, which means less storage space taken and minimal footprint during use. Designed to withstand repeated impacts with little or no damage to vehicles or unit. Stackable with 30 pound base. Has a recessed panel with high intensity reflective sheeting. Measures 8"w x 36"h. Gemstone side wall provides strength and durability. Flashing light mounting receptacle. Picking up and transporting (even with light attached) is a breeze because of its large handle with comfortable grip. Made of low density polyethylene. Federal Highway Administration Approved with HAS-10 / WZ-89. NCHRP Compliant.
• One of the most visible and space efficient barricades available
• Takes up half the space of traditional barricades
• Designed to withstand repeated impacts with little or no damage
• Has a recessed panel with high intensity reflective sheeting
• Measures 8"w x 36"h
• Gemstone side wall provides strength and durability
• Oversized handle with comfort grip
• Flashing light mounting receptacle
• Made of low density polyethylene
• Federal Highway Administration Approved with HAS-10 / WZ-89
• NCHRP Compliant
The Gemstone is one of the most visible and space efficient barricades available. It takes up half the space of traditional barricades, which means less storage space taken and minimal footprint during use. Designed to withstand repeated impacts with little or no damage to vehicles or unit. Stackable with 20 pound base. Has a recessed panel with high intensity reflective sheeting. Measures 8"w x 36"h. Gemstone side wall provides strength and durability. Flashing light mounting receptacle. Picking up and transporting (even with light attached) is a breeze because of its large handle with comfortable grip. Made of low density polyethylene. Federal Highway Administration Approved with HAS-10 / WZ-89. NCHRP Compliant.
Sign meets the Manual on Uniform Traffic Control Devices (MUTCD) specifications for shape, color, dimensions, legends, illumination and reflectorization set forth by the Office of Traffic Operations, Federal Highway Administration, U.S. Department of Transportation. Sign includes 3M Scotchlite Reflective Yellow Green Sheeting which is designed to reflect headlights at night and make signs visible to drivers. This provides enhanced visibility and safety. 24" x 24" (Yellow/Green).
Sign meets the Manual on Uniform Traffic Control Devices (MUTCD) specifications for shape, color, dimensions, legends, illumination and reflectorization set forth by the Office of Traffic Operations, Federal Highway Administration, U.S. Department of Transportation. Sign includes 3M Scotchlite Reflective Yellow Green Sheeting which is designed to reflect headlights at night and make signs visible to drivers. This provides enhanced visibility and safety. 18" x 24" (Yellow/Green).
Sign meets the Manual on Uniform Traffic Control Devices (MUTCD) specifications for shape, color, dimensions, legends, illumination and reflectorization set forth by the Office of Traffic Operations, Federal Highway Administration, U.S. Department of Transportation. Sign includes 3M Scotchlite Reflective Yellow Green Sheeting which is designed to reflect headlights at night and make signs visible to drivers. This provides enhanced visibility and safety. 18" x 24" (Yellow/Green).
Sign meets the Manual on Uniform Traffic Control Devices (MUTCD) specifications for shape, color, dimensions, legend and illuminationn set forth by the Office of Traffic Operations, Federal Highway Administration, U.S. Department of Transportation. 24" x 24" (Yellow).
This durable traffic sign is constructed of baked enamel nonrusting heavy gauge aluminum and is designed to provide many years of outdoor use. Has 3M Scotchlite reflective sheeting for high visibility day or night. Sign measure 24" x 24".
• Durable herringbone weave design
• Rubberized fabric-tire links
• Ideal for schools, industrial or factory entrances
• Easily rolled for cleaning
• Overall thickness: 5/8"
• Available in black only
• Available in 6 Sizes
This 17in x 25in interlocking linked mat utilizes fabric impregnated rubber secured with 12 gauge galvanized spring steel rods. Dirt falls between herringbone pattern for easy cleaning-simply roll up mat and sweep or hose the floor underneath. Overall thickness, 5/8" Available in black only. Available in six size. Ships UPS or FedEx Ground.
Our Swivel mount Sign Frames for retractable belt stanchions enable setting and locking the frames in 8 different viewing angles. These exclusive Beltrac post frames are the best in the industry. They feature radius corners, eliminating sharp edges near your customers for safety and sleek design. Each frame includes twin clear acrylic panels designed to accept regular 8 1/2" x 11" printed paper. Choose between a slotted frame top for easy graphic change or a fully enclosed frame for more tamper proof signs or advertising display.
Our Swivel mount Sign Frames for retractable belt stanchions enable setting and locking the frames in 8 different viewing angles. These exclusive Beltrac post frames are the best in the industry. They feature radius corners, eliminating sharp edges near your customers for safety and sleek design. Each frame includes twin clear acrylic panels designed to accept regular 8 1/2" x 11" printed paper. Choose between a slotted frame top for easy graphic change or a fully enclosed frame for more tamper proof signs or advertising display.
Our Swivel mount Sign Frames for retractable belt stanchions enable setting and locking the frames in 8 different viewing angles. These exclusive Beltrac post frames are the best in the industry. They feature radius corners, eliminating sharp edges near your customers for safety and sleek design. Each frame includes twin clear acrylic panels designed to accept regular 8 1/2" x 11" printed paper. Choose between a slotted frame top for easy graphic change or a fully enclosed frame for more tamper proof signs or advertising display.
Engineered to provide superior comfort and safety in the toughest work environments. ANSI/ISEA 107 Class 3 compliant for high visibility and breathability. Loaded with premium features for multipurpose applications. Fluorescent yellow-green background material for excellent daytime visibility. 2" silver reflective tape reflects light for 360 degree nighttime conspicuity. For use in environments where high visibility and breathability are desired for wearer safety and comfort. All outerwear is constructed of 5.5 ounce 12 mil thick material.
FEATURES and BENEFITS
• Waterproof, breathable fabric for all season comfort
• Stitched and taped sealed seams for 100% waterproof protection
• Comes with heavy duty suspenders with quick release buckles
• Crossover, Velcro take-up straps on leg cuffs
• Take-up snaps on overall waist for adjustable fit
Great for seed starting! Or use to grow flowers and plants year round indoors! Double tube fluorescent plant light fixture. Assembly contains two 18", 15 watt wide-spectrum tubes. Use under shelves or over tables. Pre-wired, fully assembled fluorescent fixture features all metal frame construction for years of service. Hanging chains included. Dimensions: 2"H x 18"W x 10"D.
• Modeled after a sunflower
• This one year dicot stem gives anatomy in cross, radial and tangential sections
• Shows epidermis, cork layer, phloem region, cambium, xylem region, pith and other structures
• Enlarged 45 times. Made of plastic and mounted on a wooden base
• Measures 37 cm X 27 cm X 19 cm.
Modeled after a sunflower, this one year dicot stem gives anatomy in cross, radial and tangential sections. Shows epidermis, cork layer, phloem region, cambium, xylem region, pith and other structures. Enlarged 45 times. Made of plastic and mounted on a wooden base. Measures 37 cm X 27 cm X 19 cm.
• Magnified 45 times from a lima bean leaf
• This plastic model shows the transverse and longitudinal sections
• Also shows the upper and lower surfaces of a typical leaf
• The mesophyll includes palisada parenchyma and spongy parenchyma
• Both surfaces are shown with stomas and guards cells
• Also shown is the detail of vascular bundles, such as xylem, phloem and the veins
• Measures: 45 cm X 22 cm X 16 cm
Magnified 45 times from a lima bean leaf. This plastic model shows the transverse and longitudinal sections as well as the upper and lower surfaces of a typical leaf. The mesophyll includes palisada parenchyma and spongy parenchyma. Both surfaces are shown with stomas and guards cells. Also shown is the detail of vascular bundles, such as xylem, phloem and the veins. Measures: 45 cm X 22 cm X 16 cm.
• This model of corn gives details of cellar anatomy of the generalized monocot
• Details shown in cross and longitudinal section
• Shows important structures and details of closed vascular bundles
• Enlarged 45 times, made of plastic and mounted on a wooden base
• Measures 42 cm X 43 cm X 15 cm
This model of corn gives details of cellar anatomy of the generalized monocot in cross and longitudinal section. Shows important structures such as cuticular layer, epidermis, thick walled mechanical tissue, fundamental parenchymatous tissue and details of closed vascular bundles. Enlarged 45 times, made of plastic and mounted on a wooden base. Measures 42 cm X 43 cm X 15 cm.
This kit can be highly motivational to students for regular class or independent study. Both teacher and student guides are professionally produced and include easy-to-follow directions. Illustrations identify skulls of common prey species and charts are provided for students to record the data collected. Students learn about energy transfer through food chains while observing skeletal features which identify prey animals consumed. Additional studies can be conducted to evaluate animal populations within the owl's habitat, make calculations to estimate the biomass of the prey animals, or investigate the skeletal anatomy from the taxonomic features of the prey animals. 15 student worksheets, and Teacher's guide. Grades 7 and up.
This kit can be highly motivational to students for regular class or independent study. Both teacher and student guides are professionally produced and include easy-to-follow directions. Illustrations identify skulls of common prey species and charts are provided for students to record the data collected. Students learn about energy transfer through food chains while observing skeletal features which identify prey animals consumed. Additional studies can be conducted to evaluate animal populations within the owl's habitat, make calculations to estimate the biomass of the prey animals, or investigate the skeletal anatomy from the taxonomic features of the prey animals. 15 student worksheets, and Teacher's guide. Grades 7 and up.
• Personal Protective Equipment
• Eye Protection
• Bouton Goggles
Soft vinyl frame with 184 perforations for maximum ventilation. Optical quality, distortion free lenses. Adjustable elastic band. Easily fits over glasses. One size fits all.
• Designed for cleaning, disinfecting and sanitizing
• Ideal for wrestling and gymnastic mats, locker rooms, showers, washrooms, and more
• Effective against salmonella, strept, athletes foot fungus, and many other organisms
• Highly concentrated
• Makes 64 gallons of cleaner! That's less than $1.25 a gallon!
Matt-Kleen Disinfectant Cleaner is a phosphate free formulation designed to provide effective cleaning, deodorization, and disinfection. Matt-Kleen Disinfectant Cleaner, when used as directed, is formulated specifically to disinfect the hard non-porous inanimate environmental surfaces in athletic facilities, locker rooms, schools, colleges and recreational facilities, including personal protective headgear.
Matt-Kleen Disinfectant Cleaner is a one step detergent disinfectant that is effective against a broad spectrum of bacteria, is virucidal* (including HIV-1, HBV and HCV) and inhibits the growth of mold and mildew and their odors when used as directed.
Matt-Kleen Disinfectant Cleaner is a no rinse disinfectant cleaner that disinfects, cleans and deodorizes in one labor saving step.
When used as directed, Matt-Kleen Disinfectant Cleaner is formulated to disinfect hard, non-porous, inanimate, environmental surfaces: floors, walls, metal surfaces, stainless steel surfaces, glazed porcelain, glazed ceramic tile, plastic surfaces, vinyl, chrome, bathrooms, shower stalls, shower doors, bathtubs, toilets, bathroom fixtures, countertops, sinks, cabinets, tables, chairs, desks, garbage cans, telephones, traction devices, examining tables, scales, paddles, wheelchairs, ultrasonic baths and whirlpools. For larger areas: patient care facilities and restrooms, this product is designed to provide both general cleaning and disinfecting.
Matt-Kleen Disinfectant Cleaner cleans, deodorizes and disinfects all hard non-porous household surfaces. It inhibits the growth of mold and mildew, leaving bathrooms and kitchens clean and fresh smelling. Matt-Kleen Disinfectant Cleaner is an economical concentrate that can be used with a mop and bucket, hand pump trigger sprayer, low pressure coarse sprayer or sponge.
Constructed with lightweight (7 lbs) but stable 14" diameter flat top safety base, 12 gauge steel with rounded edges. Upright is 36" high x 1" diameter, made of 16 gauge galvanized steel tube with permanently attached 3/16" steel ring. Unit suitable for pennant streamers, plastic chain or rope.
Constructed with lightweight (7 lbs) but stable 14" diameter flat top safety base, 12 gauge steel with rounded edges. Upright is 36" high x 1" diameter, made of 16 gauge galvanized steel tube with permanently attached 3/16" steel ring. Unit suitable for pennant streamers, plastic chain or rope.
• This model shows the major structures of an animal cell
• Different colors are used to easily identify the different structures of the cell
• Dimensions: 12" x 15.5" x 4.5" (30 x 40 x11cm)
This model shows the major structures of an animal cell. Different colors are used to allow teachers and students to easily identify the different structures of the cell, such as the nucleus, endoplasmic reticulum, mitochondria, ribosomes, Golgi apparatus, centrioles, lysosomes, and fat vacuoles. Dimensions: 12" x 15.5" x 4.5" (30 x 40 x11cm).
The younger students will be able to graphically determine for themselves the nature of acid-base chemistry. The experiments are varied and take advantage of common products. Kit contains: 1 vial Universal Indicator solution, 1 vial phenolphthalein solution, 1 vial methyl orange solution, 1 instruction manual, 24 student data sheets 6 color chart. Grades 5-8.
Proper dissolved oxygen levels are essential for aquatic ecosystems. A dissolved oxygen level of 5 mg/L or greater will support healthy growth of most fish species. Other applications include monitoring in waste water treatment plants, determination of BOD and COD. This test kit uses an adaptation of the Winkler method to determine dissolved oxygen. Includes 100 tests.