General Chemistry Kits
Innovating Science™ Introduction To Ionic Reactions Educational Kit
Designed to introduce students to the concepts of ionic reactions. Innovating Science Introduction To Ionic Reactions Educational Kit, helps to analyze a series of chemical combinations and their reactions.
Innovating Science™ Determination of Salinity Educational Kit
Designed to allow analyst to perform simple titration to determine the salinity of water sample. Innovating Science Determination of Salinity Educational Kit in which the titration uses an easily identifiable color transition to indicate the end of analysis.
Innovating Science™ Principles of Stoichiometry Educational Kit
Designed to allow students to perform experiments to see the types of reactions occur when various solutions are mixed together. Innovating Science Principles of Stoichiometry Educational Kit allows students to perform four different experiments which focus on the concepts of decomposition reactions, single replacement reactions, double replacement reactions and balanced reactions.
Educational Innovations FERROFLUID 100ML
Demonstrate magnetic fields in an incredible way! A ferrofluid is a liquid that becomes strongly magnetized in the presence of a magnetic field.
Sigma Organic Chemistry Sodium Polyacrylate | 1KG | 2594415 | MFCD00217697
Sodium Polyacrylate, 1KG
About This Item:
MDL Number: MFCD00217697
UNSPSC Code: 12162002
Storage: room temp
Hach Company BART Test for Iron-Related Bacteria, pk/9
BART biodetectors are excellent diagnostic tools to help identify the presence of process disruptors, such as iron-reducing bacteria (IRB) that could be eating your pipes. An important agent involved in biofouling, IRB can cause corrosion, clogging, fouling, and hygiene risk.
Hach Company Chlorine (Free and Total) Test Kit, Model CN-70
Simple, low-cost color disc method is the most accurate visual test kit method.*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
Hach Company MEL/m-ColiBlue24 Field Filtration Lab
The Coliform and E. coli Field Filtration Kit features Hach's m-ColiBlue24 Broth and Millipore's Portable filter assembly, Push Fit funnels and Millipore membranes to simplify membrane filtration testing in the field. m-ColiBlue24 Broth simultaneously detects total coliforms and E. coli in 24 hours. The kit includes all the necessary materials and apparatus for convenient, efficient field operations, and comes in a carrying case for easy storage. Contains: 40 m-ColiBLue24 broth ampules, 150 Push Fit funnels and S-Pak filters (Millipore), 1 Microfil Stand Alone support (Millipore), 1 Syringe/tubing vacuum device, 50 petri dishes (50 mm, sterile) with nutrient pad, 50 sterile, individually wrapped 10 ml pipets (poly), 50 sterile sample bags with dechlorinating agent, alcohol burner and 100 ml of isopropyl alcohol, illuminated magnifier (5x), pipette filler, forceps, ampule breaker and procedure documentation.
Hach Company Cone, Imhoff Settling, 1 L, Glass
Fully graduated cones for determination of small amounts of settleable matter in sewage by Imhoff Sedimentation Method. Glass cone features reinforced tip for ruggedness, while the Polycarbonate cone features a leak-proof, removable closure for withdrawal of sediment for analysis. Support ring, support stand, and cone holders available and sold separately.
Hach Company Manganous Sulfate Powder Pillows, pk/50
For determination of Dissolved Oxygen by the Winkler titration method. Range: 1 to 10 mg/L. Hach methods 8215 and 8229. Sample size: 300 mL.
Perkin Elmer US LLC SMARTintro Sample Introduction Module, Blue, with One-Piece 2.0 mm I.D. Quartz Torch-Injector
This module, incorporated in the NexION 2000 Sample Introduction Base Configuration Kit (N8150034), includes: Cassette Piece (Blue) (N8152430) One-Piece Quartz Torch with 2 mm I.D. Injector (N8152472) Torch Injector Nut (N8152451) PTFE Torch Light Shield (N8152377) Torch Injector Removal Tool (N8152443)
Perkin Elmer US LLC SMARTintro Sample Introduction Module, Black, with Demountable 2.0 mm I.D. Quartz Injector and Quartz Torch
This module, incorporated in the NexION 2000 ICP-MS Productivity Configuration Kit, includes: Cassette Piece (Black) (N8152433) 2 mm I.D. Demountable Quartz Injector (N8152376) Demontable Quartz Torch (N8152379) Torch Injector Nut (N8152451) PTFE Torch Light Shield (N8152377)
Perkin Elmer US LLC SMARTintro Sample Introduction Kit - Purple
PerkinElmer introduces the NexION 1000 solution-ready sample introduction technology. This SMARTintro Sample Introduction Purple Kit was engineered for the widest range of NexION 1000 ICP-MS analyses and allows for quick and efficient changing of sample introduction hardware. This kit includes: MEINHARD Nebulizer Sample Line (N8145503) PeriPump Tubing Starter Kit (N8150060) Glass Nebulizer Type C (N8152373) Matrix Gas Line 9 in. (N8152374) Plasma Light Shield (N8152377) Glass Cyclonic C3 High Sensitivity Spray Chamber with Matrix Port (N8152389) Spray Chamber Light Shield (N8152425) Torch Injector Nut Removal Tool (N8152443) Torch Injector Nut (N8152451) Internal Standard Probe Qty. 2 (N8152452) PeriPump Union Male Fitting (N8152453) Spray Chamber Drain Line 1/4 28 Fitting (N8152456) One Piece 2.0 mm Quartz Torch (N8152472) Cassette Only Purple (N8152533)