Spectrophotometer Accessories and Replacement Parts
Hach Company Dust Cover for DR 3900 RFID Spectrophotometer
Replacement part. The dust cover is included in the purchase of DR 3900.
Hach Company CyaniVer 4 Cyanide Reagent Powder Pillows, 10 mL, pk/100
For cyanide determination by the Pyridine-Pyrazolone Method. For instruments requiring a 10-mL sample.
Hach Company Iron Color Disc Test Kit, Model IR-21
Iron color disc/TPTZ low range test kit contains 100 tests.
Hach Company SIP 10 SIPPER SET - DR 6000 - 1 CM QUARTZ
The SIP 10 sipper system works with the DR 6000 spectrophotometer for pour thru applications, including Hach methods. It is only compatible with the DR 6000. The sipper system is powered via USB connection to the DR6000 and is controlled through the DR 6000 menu.
Thermo Scientific Tungsten Lamp Assembly
Tungsten lamp assembly with lamp housing and light source compatible with spectrophotometers for precise lamp filament positioning at entrance slit as OEM replacement part.
International Crystal Polyethylene IR Sample Cards, 50/pk
PTFE and polyethylene IR sample cards provide inexpensive disposable sample substrates for qualitative analysis. The 2" x 4" cards mount vertically in the universal slide mount in any spectrophotometer. The cards have a clear aperture of 19mm and space is provided to write on the card to identify the date of the analysis, the sample and the name of the analyst.
![Medchemexpress LLC Spiro[1-azabicyclo[2.2.2]octane-3,2'(3'H)-furo[2,3-b]pyridin]-5'-amine, (2'R)- | 220100-05-0 | 99.7% | 231.29 g·mol⁻¹ | C13H17N3O | 10 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000287394.png-250.jpg)
Medchemexpress LLC Spiro[1-azabicyclo[2.2.2]octane-3,2'(3'H)-furo[2,3-b]pyridin]-5'-amine, (2'R)- | 220100-05-0 | 99.7% | 231.29 g·mol⁻¹ | C13H17N3O | 10 MG
α7 Nicotinic receptor agonist-1 is a small-molecule research compound that functions as an agonist of the α7 nicotinic acetylcholine receptor. Supplied as a solid for in vitro pharmacology and receptor assay studies, the compound is provided with analytical data and storage recommendations; it is intended for research use only and should be handled according to the applicable safety data sheet.
- Acts as α7 nicotinic acetylcholine receptor agonist.
- High purity (99.7%).
- CAS number 220100-05-0.
- Molecular formula C13H17N3O; molecular weight 231.29 g·mol⁻¹.
- Light yellow to light brown solid appearance.
- Storage: 4 °C, protect from light.
- Provided with a certificate of analysis.
Cayman Chemical NIcotInIc AcId 500g
An HCA2 antagonist (Ki = 113 nM); reduces lipolysis in primary human adipocytes (IC50 = 200 nM); reduces the invasion of AH109A-TC cancer cells at 20 and 40 µM; increases cutaneous vasodilation in normotensive mice in a dose-dependent manner