General Chemistry Kits
Hach Company DR/Check Absorbance Standard Kit (Set of 4)
Set contains four vials filled with gels at increasing Absorbance values. Used to confirm consistent instrument response.
Sigma Aldrich Fine Chemicals Biosciences Magnesium Chloride Solution | 7786-30-3 | MFCD00011106 | 10x1ml
Magnesium Chloride Solution | Mol Wt: 95.21 | 7786-30-3 | MFCD00011106 | 10x1ml
Sigma Aldrich Fine Chemicals Biosciences Sodium propionate BioReagent, suitable for insect cell culture | 137-40-6 | MFCD00002759 | 100g
Sodium propionate BioReagent, suitable for insect cell culture | Purity: 99% | Mol Wt: 96.06 | 137-40-6 | MFCD00002759 | 100g
Research Products International Corp Magnesium Chloride 2M Solution, Packaged 5 x 10 Milliliters, 50 Milliliters
Supplied as 5 x 10ml.
Sterile filtered to 0.22µm.
Sigma Aldrich Fine Chemicals Biosciences Methyl 4-hydroxybenzoate ReagentPlus(R), >=99.0%, crystalline | 99-76-3 | MFCD00002352 | 1KG
Methyl 4-hydroxybenzoate ReagentPlus(R), >=99.0%, crystalline | Purity: >=99.0% | Mol Wt: 152.15 | 99-76-3 | MFCD00002352 | 1KG
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)
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.
Hach Company Ultraviolet Lamp Kit, 115 Vac, 60 Hz
Shortwave (254 nm) UV lamps for field or laboratory use. Either lamp can be used in the lab with power supply while Portable Field Pack can only be used with the 1.75" lamp. Portable Field Pack requires a 9-Volt battery (not included) and has a belt clip for easy traveling. Both lamps are physically identical except for bulb and cord length (these are shorter in the 1.75" version). NOTE: Not for use in microbiological applications. UV Lamp contains mercury. Dispose according to state, local or federal regulations.