1. Distillation of Essential Oils DIY Make a professional suit to meet your needs. All flasks are made of 3.3 borosilicate glass that is hand blown and polished for perfect fit. Comes with everything as pictured..
2. High-quality thick production, high temperature, temperature up to 500 degrees, let you worry-free experiment. Perfect set for organic chemistry labs, distillation, fractional distillation, separation, purification, and synthesis..
3. Good thermal stability. The coefficient of thermal expansion of glass is very small and can withstand severe temperature changes..
Easy Apply, Reusable Book Covers 1 Pk. Best 8x10 Textbook Jackets for Back to School. Stretchable to Fit Most Medium Hardcover Books. Perfect Fun, Washable Designs for Girls, Boys, Kids and Teens
SUPER EASY TO INSTALL - WITHOUT RUINING TEXTBOOKS. Simply stretch our book protectors over the cover of your hardback book, and you're ready to take on the school year! No taping or gluing required - so you can reuse it year after year..
PERSONALIZE YOUR BOOKS WITH FUN DESIGNS. Stand out from the crowd with our unique fabric dust jackets that showcase your personality. Get one for all your textbooks - these cool covers make it easy to tell them apart..
GUARANTEED FOR LIFE. We offer a No-Nonsense Lifetime Satisfaction Guarantee on all of our removable hardcover book jackets. If at any point you're not 100% happy, just send us an email, and we promise to make it right!.
100% MACHINE WASHABLE FOR SUPER SIMPLE CLEANUP. Unlike cheap, brown paper book covers, our protective covers can be washed by machine without colors running or fading. It's the ultimate classroom accessory for students and teachers!.
PROTECTS RENTAL TEXTBOOKS FOR A HIGHER RESALE VALUE. College student on a budget? These book covers protect from regular wear and tear to keep your expensive textbooks looking pristine. Don't risk damage from an adhesive cover!.
Easy Apply Stretchable Book Cover 4 Pack. 2 Solid and 2 Design Jumbo Jackets Fit Hardcover Textbooks Up to 9" x 11". Adhesive-Free, Nylon Fabric Protectors. Washable, Reusable Student School Supply
SUPER EASY TO INSTALL - WITHOUT RUINING TEXTBOOKS. Simply stretch our book protectors over the cover of your hardback book, and you're ready to take on the school year! No taping or gluing required - so you can reuse it year after year..
PERSONALIZE YOUR BOOKS WITH FUN DESIGNS. Stand out from the crowd with our unique fabric dust jackets that showcase your personality. Get one for all your textbooks - these cool covers make it easy to tell them apart..
GUARANTEED FOR LIFE. We offer a No-Nonsense Lifetime Satisfaction Guarantee on all of our book covers for boys, girls, kids and teens. If at any point you're not 100% happy, just send us an email, and we promise to make it right!.
100% MACHINE WASHABLE FOR SUPER SIMPLE CLEANUP. Unlike cheap, brown paper book covers, our protective covers can be washed by machine without colors running or fading. It's the ultimate classroom accessory for students and teachers!.
PROTECTS RENTAL TEXTBOOKS FOR A HIGHER RESALE VALUE. College student on a budget? These book covers protect from regular wear and tear to keep your expensive tex....
Fun Design, Easy Apply Book Cover 1 Pack. Stretchable Jumbo Jacket Fits Most Hardcover Textbooks Up to 9 x 11". Adhesive-Free, Nylon Fabric Protectors. Washable and Reusable School Supply for Students
SUPER EASY TO INSTALL - WITHOUT RUINING TEXTBOOKS. Simply stretch our book protectors over the cover of your hardback book, and you're ready to take on the school year! No taping or gluing required - so you can reuse it year after year..
PERSONALIZE YOUR BOOKS WITH FUN DESIGNS. Stand out from the crowd with our unique fabric dust jackets that showcase your personality. Get one for all your textbooks - these cool covers make it easy to tell them apart..
GUARANTEED FOR LIFE. We offer a No-Nonsense Lifetime Satisfaction Guarantee on all of our removable book jackets for boys, girls, kids and teens. If at any point you're not 100% happy, just send us an email, and we promise to make it right!.
100% MACHINE WASHABLE FOR SUPER SIMPLE CLEANUP. Unlike cheap, brown paper book covers, our protective covers can be washed by machine without colors running or fading. It's the ultimate classroom accessory for students and teachers!.
PROTECTS RENTAL TEXTBOOKS FOR A HIGHER RESALE VALUE. College student on a budget? These book covers protect from regular wear and tear to keep your ex....
Bio Shield Tech Hygiena Aquasnap Total AQ-100X Water ATP Testing Kits for Both Free and Microbial ATP Water Quality Test Kit for Water Cooling Towers Used with Hygiena Luminometers 100 Per Box
BETTER RESULT WITH BETTER DESIGN: The honeycomb-shaped dipper tip collects exactly 100µl of the sample. Other ATP tests use a swab designed for....
ULTRA SENSITIVE CHEMISTRY: This water test kit of dimensions 12x10x8 inches contains liquid-stable chemistry in the patented Snap-Valve bulb that....
BE GOOD TO ENVIRONMENT: Made of recyclable plastic material with a low carbon footprint, this water sensor can be discarded easily. This helps cut....
QUICK CIP SANITATION CHECK: With AquaSnap Total, the sanitation teams can check the cleaning efficiency of CIP systems quickly. Simply sample the....
ALL IN ONE DEVICE: The device contains a detergent to release ATP that is bound to microbialor organic matter and inside microbes. An all-in-one....
Easy Apply, Reusable Book Covers 4 Pk. Best Jumbo 9x11 Textbook Jackets for Back to School. Stretchable to Fit Most Large Hardcover Books. Perfect Fun, Washable Designs for Girls, Boys, Kids and Teens
SUPER EASY TO INSTALL - WITHOUT RUINING TEXTBOOKS. Simply stretch our book protectors over the cover of your hardback book, and you're ready to take on the school year! No taping or gluing required - so you can reuse it year after year..
PERSONALIZE YOUR BOOKS WITH FUN DESIGNS. Stand out from the crowd with our unique fabric dust jackets that showcase your personality. Get one for all your textbooks - these cool covers make it easy to tell them apart..
GUARANTEED FOR LIFE. We offer a No-Nonsense Lifetime Satisfaction Guarantee on all of our removable hardcover book jackets. If at any point you're not 100% happy, just send us an email, and we promise to make it right!.
100% MACHINE WASHABLE FOR SUPER SIMPLE CLEANUP. Unlike cheap, brown paper book covers, our protective covers can be washed by machine without colors running or fading. It's the ultimate classroom accessory for students and teachers!.
PROTECTS RENTAL TEXTBOOKS FOR A HIGHER RESALE VALUE. College student on a budget? These book covers protect from regular wear and tear to keep your expensive textbooks looking pristine. Don't risk damage from an adhesive cover!.
Vertical condenser with feed-in pipe, big condensing pipe, big evaporating pipe, evaporating rate is more superior than rank instruments..
Evaporator is used for concentration, crystallization, separating and recovery biochemistry, organic chemistry, medical and experiment & scientific research of institutes and universities..
Easy Apply, Reusable Book Covers 6 Pk. Best Standard 8x10 Textbook Jacket for Back to School. Stretchy to Fit Most Medium Hardcover Books. Perfect Fun, Washable Design for Girls, Boys, Kids or Teens
SUPER EASY TO INSTALL - WITHOUT RUINING TEXTBOOKS. Simply stretch our book protectors over the cover of your hardback book, and you're ready to take on the school year! No taping or gluing required - so you can reuse it year after year..
PERSONALIZE YOUR BOOKS WITH FUN DESIGNS. Stand out from the crowd with our unique fabric dust jackets that showcase your personality. Get one for all your textbooks - these cool covers make it easy to tell them apart..
GUARANTEED FOR LIFE. We offer a No-Nonsense Lifetime Satisfaction Guarantee on all of our removable book jackets for boys, girls, kids and teens. If at any point you're not 100% happy, just send us an email, and we promise to make it right!.
100% MACHINE WASHABLE FOR SUPER SIMPLE CLEANUP. Unlike cheap, brown paper book covers, our protective covers can be washed by machine without colors running or fading. It's the ultimate classroom accessory for students and teachers!.
PROTECTS RENTAL TEXTBOOKS FOR A HIGHER RESALE VALUE. College student on a budget? These book covers protect from regular wear and tear to keep your expensive textbooks looking pristine. Don't risk damage from an adhesive cover!.
Easy Apply, Reusable Book Covers 3 Pk. Best Jumbo 9x11 Textbook Jacket for Back to School. Stretchable to Fit Most Medium Hardcover Books. Perfect Fun, Washable Designs for Girls, Boys, Kids and Teens
SUPER EASY TO INSTALL - WITHOUT RUINING TEXTBOOKS. Simply stretch our book protectors over the cover of your hardback book, and you're ready to take on the school year! No taping or gluing required - so you can reuse it year after year..
PERSONALIZE YOUR BOOKS WITH FUN DESIGNS. Stand out from the crowd with our unique fabric dust jackets that showcase your personality. Get one for all your textbooks - these cool covers make it easy to tell them apart..
GUARANTEED FOR LIFE. We offer a No-Nonsense Lifetime Satisfaction Guarantee on all of our removable book jackets for boys, girls, kids and teens. If at any point you're not 100% happy, just send us an email, and we promise to make it right!.
100% MACHINE WASHABLE FOR SUPER SIMPLE CLEANUP. Unlike cheap, brown paper book covers, our protective covers can be washed by machine without colors running or fading. It's the ultimate classroom accessory for students and teachers!.
PROTECTS RENTAL TEXTBOOKS FOR A HIGHER RESALE VALUE. College student on a budget? These book covers protect from regular wear and tear to keep your ex....
Easy Apply, Reusable Book Covers 1 Pk. Best Jumbo 9x11 Textbook Jackets for Back to School. Stretchable to Fit Most Large Hardcover Books. Perfect Fun, Washable Designs for Girls, Boys, Kids and Teens
SUPER EASY TO INSTALL - WITHOUT RUINING TEXTBOOKS. Simply stretch our book protectors over the cover of your hardback book, and you're ready to take on the school year! No taping or gluing required - so you can reuse it year after year..
PERSONALIZE YOUR BOOKS WITH FUN DESIGNS. Stand out from the crowd with our unique fabric dust jackets that showcase your personality. Get one for all your textbooks - these cool covers make it easy to tell them apart..
GUARANTEED FOR LIFE. We offer a No-Nonsense Lifetime Satisfaction Guarantee on all of our removable book jackets for boys, girls, kids and teens. If at any point you're not 100% happy, just send us an email, and we promise to make it right!.
100% MACHINE WASHABLE FOR SUPER SIMPLE CLEANUP. Unlike cheap, brown paper book covers, our protective covers can be washed by machine without colors running or fading. It's the ultimate classroom accessory for students and teachers!.
PROTECTS RENTAL TEXTBOOKS FOR A HIGHER RESALE VALUE. College student on a budget? These book covers protect from regular wear and tear to keep your expensive textboo....
