99516 Results for: "Absorp\\\\\\\\\\\\\\\\u010Dn\u00ED+materi\u00E1ly&pageNo=26"

Supplier: VWR Chemicals

Glutaraldehyde 25% in aqueous solution for electron microscopy

Supplier: Avantor

Polysorbate 20 NF, Multi-Compendial, J.T.Baker®

Supplier: VWR Chemicals

Hydrochloric acid 25% Reag. Ph. Eur.

Supplier: Avantor

Hydrochloric acid 25%, Biotech Reagent for biotechnology, J.T.Baker®

Supplier: Apollo Scientific

2-Cyclopropylglycine

Supplier: Apollo Scientific

2-Propionylpyrrole 95%

Supplier: Thermo Fisher Scientific

3-Nitropyridine 98%

Supplier: Thermo Fisher Scientific

4-Methoxybenzenesulphonamide ≥98%

Supplier: VWR Collection

Screw cap, For: bottles, Thread: 25 mm

Supplier: VWR Chemicals

These standards are ideal to use as control standards for COD measurements to verify that correct analysis for COD has taken place.

Supplier: VWR Collection

Eyepiece adapter, 0,45x, Ø: 23/30 mm

Supplier: VWR Collection

Grinding ball, Tempered steel, Ø: 25 mm

Supplier: Enzo Life Sciences

A major urinary metabolite of fentanyl.

Supplier: Apollo Scientific

5-(Cyclopropyl)thiophene-2-carboxaldehyde

Supplier: Apollo Scientific

2-Fluoro-3-nitrophenol 97%

Supplier: Apollo Scientific

1,1,3,5,6-Pentachlorononafluorohexane 97%

Supplier: Apollo Scientific

b-Amino-3-bromobenzenepropanol 97%

Supplier: Apollo Scientific

N'-(2-Bromo-4-isopropylphenyl)-N,N-diisopropylthiourea

Supplier: Apollo Scientific

4-Bromo-3-chloroaniline

Supplier: Thermo Fisher Scientific

2-Bromopropane 99%

Supplier: Thermo Fisher Scientific

2-Propionylpyrrole 99%

Supplier: VWR Collection

These high contrast objectives are ideal for routine observations in laboratories.

Supplier: HAMILTON BONADUZ

Column type: HPLC column, Silica, Silica analytical guard column starter kit (1 holder, 2 cartridges) for steel columns with 2,1×20 mm guard column, Ø int.: 2,10 mm, Length: 20 mm

Supplier: VWR Collection

Stainless steel circulating baths with choice of Advanced Programmable or Advanced Digital temperature controller. Both are easy to navigate with large, intuitive displays and multiple communication options, including USB-A and B, RS232/485, Ethernet and external temperature probe. The reservoir drain can be accessed by removing the front panel. All models feature user-adjustable, high temperature safety cut-off points, as well as over-temperature protection. The surface is cool to the touch, even when operating at high temperatures.

Supplier: Apollo Scientific

4-Amino-3-hydroxybenzonitrile

Supplier: VELP SCIENTIFIC

Magnetic stirrers that guarantee continuous operation at both low and high speeds ensuring safety and resistance to chemical agents.

Supplier: Apollo Scientific

4-Octylphenol

Supplier: Thermo Fisher Scientific

2,4-Dimethoxy-5-pyrimidineboronic acid pinacol ester 97%

Supplier: EHRENSTORFER

Organic Standard, 2,2',3,3',4,4',5,5',6-Nonachlorobiphenyl (PCB No. 206) 10 µg/ml in isooctane, Pack type: Glass bottle

Supplier: Apollo Scientific

Flavanone