Sixteen ounces of liquid for frequent calibration needs Highest accuracy available Units labeled (micromhos/millisiemens, ohms, parts per million/TDS) Includes step-by-step calibration instructions and temperature chart 100% compatible with all makes of equipment …

Synonyms: (-)-1,6-Anhydro-ß-D-glucopyranose1,6-Anhydro-ß-D-glucose Purity Limit: ≥ 99% (HPLC) CAS No.: 498-07-7 Molecular Formula: C6H10O5 Molecular Weight: 162.14 MDL No.: MFCD00063248 Appearance: White to light beige crystalline powder Melting Point: 180-184 °C Optical…

Use with Snap Ring™ or Snap Seal™ vials Snap on and off easily No sharp aluminum edges 2686S94 through 2686T10 are Polypropylene GC Snap Top Caps. 2686T21 through T42 Snap Top Caps are for Shimadzu Autosamplers. All caps are 11 mm. Caps may be snapped on and off…

The new Dispensette® S builds on a half century of BRAND® bottletop dispenser experience. It features a floating piston design with even lower operating forces, a new safety discharge system, and an improved sealing system, eliminating sealing washers for even better reliability. Designed…

The SYSTAAQ HDV Real Time PCR Kit is intended for quantification of Hepatitis D Virus RNA in human plasma or serum samples. Characterized by its outstanding clinical performance the kit enables a worldwide unique analysis of Hepatitis B-positive and additionally with Hepatitis D infected patients.…

Based on NIST value of 1.0016 centipoise for water at 20C; conforms to ASTM Standards D 445, D 88 and D 2161; traceable to NIST Approximate viscosities at varying temperatures in centistokes and centipoises are given in Table 1; each standard is furnished with actual viscosity and density…

Corning extracellular matrices (ECMs) enable researchers to mimic in vivo environments for 2D and 3D cell culture applications.  Corning Matrigel matrix is a solubilized basement membrane preparation extracted from the Engelbreth-Holm-Swarm (EHS) mouse sarcoma, a tumor rich in…

Species : Human Assay Principle : Quantitative Target Name : Phosphofructokinase Sensitivity : 0.01ng/mL Detection Range : 0.06ng/mL-4ng/mL

Unwashed PUF plugs for both low-volume and high-volume sampling Flame retardant free—making them easier to clean for trace analysis Compliant with EPA and ASTM methods—0.022 g/cm 3 density Glass holders sold separately

FRIO-Temp® verification thermometers for sample temperature measurement within Blood Banks, Freezers, Refrigerators, Incubators or Ovens without introducing contamination. These thermometers are: Filled with environmentally safe non-toxic, non-hazardous, biodegradable Enviro-Safe…

Formula: CH₂=CHCH₂CH=CH Formula Weight: 68.12 CAS No.: 591-93-5 UN Number: UN3295 Purity: 99% Density: 0.659g/mLat 25°C(lit.) Storage: 2-8°C Packaging: 1, 5 g in ampule

Species : Bovine Assay Principle : Target Name : Apolipoprotein A-I-binding protein Sensitivity : Detection Range :

Ideal for indoor/outdoor use Minimum/maximum memory Temperature range is -58° to 572°F and -50° to 300°C Display Type: 3.5-digit LCD, 1/4" H digits Traceable® Lollipop thermometers are suitable for use indoors or outdoors, in wet labs and virtually all…

Cas No : 142072-11-5 MDL No : MFCD19981038 MolecularFormula : C16H24N4O9 MolecularFormula : C16H24N4O9 Molecular Weight : 416.38 Purity Limit : > 95% Storage Temp : Store at -20 °C Appearance : White Powder

Cannon Fenske Routine, CFRU (Uncalibrated) & CFRC (Calibrated) Viscometers For measurement of kinematic viscosity of transparent Newtonian liquids, particularly petroleum products or lubricants Meets ASTM D 445 and ISO 3104 requirements Specifications conform to ASTM D 446 and…

For vacuum filtration of tissue culture or other aqueous solutions Sterile, individually packaged Color-coded by membrane type Certified non-pyrogenic Prefilters included Two-piece, polystyrene, graduated funnel and receiver unit are sterilized by gamma irradiation. Caps…

Digital temperature and speed displays External temperature control Closed-loop control Hot plate stirrers use microprocessor-controlled feedback technology to maintain consistent stir speed and temperature. Digital temperature display is adjustable in 5°C increments and indicates…

Vinyl Desk Height Chair with Medium Back in Chrome is adjustable from 19-24 inches from the top of the seat to the floor and features ergonomic adjustments including seat height and locking back tilt, locking seat tilt, and cast-aluminum base with stationary, non-marring glides suitable for hard…

HALYARD* PURE ZERO* HG3 White Sterile Nitrile Cleanroom Gloves are designed for critical cleanroom environments such as pharmaceutical and biotechnology cleanroom manufacturing as well as sterile compounding cleanroom applications. These Halyard gloves are clean processed (washed repeatedly in…

Anti-Na+/H+ Exchanger-3 Antibody, isoform NHE3, clone 4F5 detects level of Na+/H+ Exchanger-3 & has been published & validated for use in IC, IH(P), IP & WB.

Composition: Citric Acid Monohydrate 100% Grade: Purified CAS Number: 5949-29-1 Density: 1.54 Chemical Formula: C6H8O7.H2O Molecular Weight: 210.14 g/mol Melting Point: 153°C Color: Colorless/white solid Physical State: Solid Solubility Information: 208 g/L at 20°C Synonyms:…

Formula: OH(CH₂O)_n H Formula Weight Average: 600 CAS #: 30525-89-4 Paraformaldehyde is the condensation product of methylene glycol, a substance not so far isolated in its pure form; it is a white solid with a formaldehyde content between 78 and 98% and is…

Angled handle fits easily into flask or bottle necks and bends to allow fitting of brush to container shape. Brushes are mounted on a flexible plastic handle, designed for cleaning Erlenmeyer, Filtering, Kjeldahl, Nephelo, Pear-Shaped, Round Bottom, Flat Bottom, Reaction, and Volumetric flasks.

Standard Methods M-Protein Agar (Formerly Standard Methods Caseinate Agar) is recommended by APHA for detection of proteolytic microorganisms. It has M-protein (sodium caseinate) as a major protein source for the organisms. Proteolytic organisms form white or off white precipitate around the…

Nest Deepwell Plates are made from virgin polypropylene, and certified Dnase/Rnase and pyrogen free. Unique plate bottom and raised rim design, ideal for magnetic bead based nucleic acid extraction and other applications Available at 24 well, 48 well, 96 well format; U-bottom or…

Heavy-duty rim for longer service Narrow mouth Graduated scale indicates approximate volume The Erlenmeyer design is extremely popular and has been modified for numerous lab applications.

The Ricca Chemical potassium hydroxide with a composition of 91.94% methyl alcohol, 7.01% potassium hydroxide and 1.05% water, is suitable for use in chemical, mining, fertilizer and detergent industries. It can be stored at a temperature of 15 to 30 degree C.

Eliminates cross-contamination filter tip Sample Low retention Certified RNase/DNase, pyrogen free Racks are shrink wrapped and sterilized Fit Pipetman®, Ultra EZpette, XL3000i and other leading pipettors SHARP precision barrier tips eliminate false signals and cross…

Harmonized Tariff Code:  3822.00

3-wall specimen bags offer a combination of reclosable and rip-open capability for convenience of handling and access. Inner packed in 100s.

Synonyms: Sodium methylate CAS Number: 124-41-4 Formula: CH3NaO Formula Weight: 54.02 Linear Formula: CH3ONa MDL No.: MFCD00012179 Density: 0.945 g/mL at 25 C Refractive Index: n20/D 1.37 Beilstein Registry Number: 3592982 UNSPSC Code: 12352100 General description: …