105149 Results for: "SpectrosoL VWR Chemicals"

Supplier: VWR Chemicals

VWR® Life Science's DNase, Double-Strand Specific, Heat-Labile is a recombinant endonuclease that cleaves phosphodiester bonds in DNA to yield 2 to 8 bp oligonucleotides with 5’-phosphate and 3’-hydroxyl termini.

Supplier: VWR Chemicals

Fluorescence: 238 to 282
E. coli: equivalent
Water content: < or > 13%
pH at 25 °C: 4,0 - 5,7
Salmonella: not detectable
Standard plate count: ≤1000 /g
Viscosity: 38 to 50 mps

Supplier: VWR Chemicals

These reagents are ideal for water determination including the analysis of aldehydes and ketones.

Supplier: VWR Chemicals

VWR® Pepsin

Supplier: VWR Chemicals

VWR®, Gelatin

Supplier: VWR Chemicals

L-Glutamine is an essential amino acid required by virtually all mammalian and insect cells grown in culture. It is a crucial component of many cell culture media and serves as a major energy source for cells in culture.

Supplier: VWR Collection

The TX-110 provides high speed dot printing and features a 184×64 OLED display.

Supplier: VWR Collection

Adapter for 25 ml tips, VWR®

Supplier: VWR Collection

Homogeniser, Bead Mill MAX 15 ml tube carriage kit, holds 3×15 ml screw cap tubes

Supplier: VWR Collection

Borosilicate glass 3.3

Supplier: VWR Collection

VWR® multiwell cell culture plates are available with a choice of surface treatments.

Supplier: VWR Collection

Multi-purpose, high wattage, constant temperature, VWR® analogue block heaters are economical, versatile and compact.

Supplier: VWR Chemicals

Both anolyte and catholyte solutions are with improved formulation to increase the speed and accuracy of titration when determining water content at the microgram level.

Supplier: VWR Chemicals

Ready to use molecular biology grade dNTP mixes and dNTP sets. The dNTP mix is designed to save hands-on time for researchers, and reduce the possibility of contamination by reducing pipetting. dNTP solutions are also available in sets of four individual dNTPs, each 100 mm. Both are convenient for use in DNA polymerisation reactions, DNA labelling and sequencing processes.

Supplier: VWR Chemicals

VWR® DNA ladders are supplied in a loading buffer that is ready to use on agarose and polyacrylamide DNA gels. The ladders are suitable with TBE, TAE, SB and LB electrophoresis systems.

Supplier: VWR Collection

Valve housing with connection made of black PP (thread UNF 1/4" 28G) suitable for VWR safety caps.

Supplier: VWR Collection

The VWR® Bead Mill homogeniser is a part of the newest generation of Bead Mill homogenisers. This economical system is specifically designed for grinding, lysing and homogenisation of up to 16 samples. Using sample tubes pre-filled with a variety of lysing beads, the VWR Bead Mill vigorously and uniformly shakes the tubes providing an efficient, consistent high yield and quality homogenisation usually in less than 40 seconds.

Supplier: Syngene (a division of the Synoptics group)

Transilluminator accessory, UV to blue light conversion screen 210×260 mm

Supplier: VWR Collection

Microcentrifuge, VWR®

Supplier: VWR Collection

VWR® Extra glass cuvettes, pack of 2, VWR®

Supplier: VWR Collection

The VWR® CHEMI only system is dedicated to chemiluminescence imaging. The system is built for high performance automation and features a next generation, high quantum efficiency CCD camera for even greater sensitivity. A very simple set-up process means a single click will automatically capture a quality image of any Western blot.

Supplier: VWR Chemicals

Agarose I™ is a standard melting/gelling agarose, suitable for routine nucleic acid analytical/preparative applications (250 bp to 22 kb).

Supplier: VWR Collection

VWR® scintillation vials are produced from borosilicate 3.3 glass. They are compatible with all scintillation counters.

Supplier: VWR Collection

This VWR® precision grip glove (with nitrile coating) provides basic protection against mechanical risks.

Supplier: VWR Collection

Remote temperature probes for circulator use with a chiller. Allows points of control to be switched from inside a chiller to a remote location. Compensates for heat loss through tubing between the circulator and the control point. Platinum RTD sensor with stainless steel sheath. Rubber coupling with 25,4 mm Ø, connects sheath to flexible cable. Probe cable ends in a DB9 female plug.

Supplier: VWR Collection

Microcentrifuge, VWR®

Supplier: VWR Collection

Other optic versions (eg. flood or diffuse optics) or other colours or colour temperatures are available on request. Please contact your local Avantor sales office for further details.

Supplier: VWR Collection

VWR® 96-Well plates and covers are designed for chromatography and high throughput screening (HTS) applications.

Supplier: VWR Chemicals

VWR® Taq DNA Polymerase is an ultra-pure, thermostable, recombinant DNA polymerase, which provides robust PCR performance in a wide range of PCR applications, without time-consuming optimisation. The enzyme is isolated from Thermus aquaticus, and has a molecular weight of approximately 94 kDa. VWR® Taq DNA Polymerase has both a 5' to 3' DNA polymerase and a double strand 5' to 3' exonuclease activity. It leaves an A overhang, which makes the enzyme ideal for TA cloning.

Supplier: VWR Collection

Block heater block, VWR®, Mini block with thermometer well, Well size: Ø 11,1 mm, For: 1,5 ml tubes, No. of holes: 15, Depth: 30,5 mm