60559 Results for: "4-(Dimethylamino)benzophenone&pageNo=8"

Supplier: MP Biomedicals

FORMALDEHYDE ACS REAGENT GRADE. 37% SolutionPurity: 36.5-38%Contains 10- 15% methanol. 1 * 500 mL

Supplier: Thermo Fisher Scientific

Methanesulphonic acid 98%

Supplier: MP Biomedicals

Cetyltrimethylammonium bromide is a phase transfer catalyst ideal for the precipitation of DNA. Hexadecyltrimethylammonium bromide is a bactericidal, cationic detergent. Its activity is neutralized by soaps and anionic detergents (i.e., SDS). Trimethylammonium bromide compounds form insoluble complexes with SDS. It is active at alkaline pH against both Gram positive and Gram negative organisms.

Cetyltrimethylammonium bromide ia used as an cationic surfactant suitable for the isolation of high molecular weight DNA in plants and other organisms(by a rapid method) as well as plant DNA for use in PCR analysis. It has been used to precipitate nucleic acids. CTAB provides enhancement of Concanavalin A mediated agglutination. It has been used for the determination of protein molecular weights in electrophoretic systems and for determination of critical micelle concentration of detergents. CTAB has also been used as a titrant for potentiometric titration of perchlorate and as a phase-transfer catalyst in reduction of arenes and heterocyclic compounds.

Supplier: Thermo Fisher Scientific

2-Bromo-5-fluoropyridine 98%

Supplier: Thermo Fisher Scientific

N-Boc-DL-valine 98%

Supplier: MP Biomedicals

5 - BROMO - 4 - CHLORO - 3 - INDOLYL - alpha - D - GALACTOPYRANOSIDE. Purity: >98% An #-galactoside substrate which differentiates # -galactosidase positive yeast strains or bacteria. Protect from light and humidity. 1 * 100 mg

Supplier: Thermo Fisher Scientific

Sodium phosphite dibasic pentahydrate 98%

Supplier: MP Biomedicals

TWEEN® 80. (Polyoxyethylenesorbitan monooleate) Cell Culture Reagent Syrup Purity: ~75% oleic acid 1 * 4 L

Supplier: Thermo Fisher Scientific

Azetidin-2-one 98%

Supplier: BELLINGHAM STANLEY

A range of fluids for verification/calibration at the low and high ends of the refractive index scale and corresponding degrees Brix range.

Supplier: Spectrum Chemical

p-Aminophenol, also known as 4-Aminophenol, is a building block compound and can be used as a film developer.

Supplier: MP Biomedicals

Crystalline Useful pH range 7.3-8.7 This is the propane analog of HEPES. 1 * 100 g

Supplier: MP Biomedicals

Crystalline Useful pH range 7.3-8.7 This is the propane analog of HEPES. 1 * 25 g

Supplier: Spectrum Chemical

Dimethyl Glutarate is used in de-icing and anti-icing applications, construction and road applications, and release and binders agents.

Supplier: MP Biomedicals

bis - TRIS. Cell Culture Reagent.Purity: 99+% Zwitterionic buffer pKa = 6.5 at 25C Useful pH range 5.8-7.2. 1 * 25 g

Supplier: MP Biomedicals

bis - TRIS. Cell Culture Reagent.Purity: 99+% Zwitterionic buffer pKa = 6.5 at 25C Useful pH range 5.8-7.2. 1 * 100 g

Supplier: THERMO ELECTRON LED

Stainless steel, adjustable VersaRack, holds up to 75 test tubes of 10 mm diameter, 48 test tubes of 16 mm diameter and 21 test tubes of 25 mm diameter

Supplier: Brady

These insulation plugs protect people working on current circuits against unauthorised use and inadvertent switching on of power. The insulation plug is placed into a fuse base by means of a special screwdriver (sold separately) instead of fuse link and screw cap.

Supplier: MP Biomedicals

Purity: >98% 1 * 1 kg

Supplier: Restek

Sample inlet, 38 mm, Stainless steel

Supplier: Thermo Fisher Scientific

2,1,3-Benzothiadiazole 98%

Supplier: MP Biomedicals

Purity: >98% Present in wine and grapes and found to reduce serum lipids, inhibit platelet aggregation and act as a chemopreventative agent and antioxidant. 1 * 25 mg

Supplier: MP Biomedicals

TRICINE. (N-Tris-[hydroxymethyl]methylglycine) Cell Culture Reagent Biological buffer pKa at 25C = 8.1 Buffering pH range 7.4-8.8 1 * 25 g

Supplier: Abcam

Alexa Fluor® 488 Rabbit monoclonal [EPR3468] to Ku80.

Supplier: LUFFT G

Calibration list DKD/ DAkkS Humidity 20C and 20%, 50%, 80% at 20C 1 * 1 ST

Supplier: Spectrum Chemical

trans-Cinnamaldehyde, Reagent, also known as Cinnamic aldehyde and trans-cinnamaldehyde, is used as a corrosion inhibitor for ferrous alloys and steel in corrosive fluids. The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

Supplier: Thermo Fisher Scientific

CITRACONIC ANHYDRIDE 98% 1 * 20 kg

Supplier: Sartorius

Sartoguard® GF filter elements consist of glass fiber layers and PES membranes. They combine the defined retention performance for particles and microorganisms of membrane filters with the high total throughput capacity in the depth of the fibrous material. They are ideally suited for effective retention of particles, colloids and lipids which block more expensive sterilising grade or Mycoplasma retentive membrane filters quickly.

Supplier: witeg Labortechnik

Premium Hotplate Stirrer, MSH-20A, analog, ceramic-coated plate 180 x 180 mm, with PWM control system, temp. range up to 380C, speed range 80-1500 rpm, stirring capacity: 20 Liter, heating power: 600 W, dim.: 206 x 307 x 99 mm,weight: 2,8 kg, power 1 * 1 items

Supplier: witeg Labortechnik

Rotator RT10, mixing angle 0-90, speed 5-60 rpm, digital controller, LCD display, timer 99 hr., 59 min., 40 W, 200 x 250 x 260 mm, Weight: 8,5 kg, 230 V, 50/60 Hz, * Unit only, without accessories * 1 * 1 items