14556 Results for: "Aluminium Magnesium Silicon Copper Chromium alloy (97.00"

Supplier: VWR International

These large alloy tuning forks are designed to demonstrate resonance, beat frequency, and sympathetic vibration.

Supplier: VWR International

Burner features a die-cast alloy base, an 11 mm (⁷/₁₆") O.D

Supplier: VWR International

These heavy-duty clamps support overhead mixers and homogenizers.

Supplier: VWR International

Micro burner with flame stabilizer provides an intense small flame suitable for micro procedures and analyses.

Supplier: VWR International

Strong aluminum alloy extends the length of lab frame rods.

Supplier: Ward's Science

CAS Number: 7440-47-3
Formula Weight: 52.00
Formula: Cr
Hazard Info: Toxic
Density (g/mL): 7.20
Boiling Point (°C): 2200
Freezing Point (°C): 1830
Solubility: Acids and Strong Alkalies
Synonyms: Chromium Metal
Shelf Life (months): 36
Storage: Green

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

Lot analysis on label.

Supplier: VWR International

Two sets of popular tuning forks are available.

Supplier: VWR International

Cast alloy construction. Dual adjust with vinyl and fiberglass sleeves. Fiberglass sleeves ideal for applications up to 140[degree]C. Holds irregular shaped objects. Maximum grip size: 5.8cm. For VWR* Talon* Ultra Flex Support Systems (12621-208, -210, -216, -218, -212, -214).

Supplier: Ward's Science

CAS Number: 1308-38-9
Formula Weight: 152.02
Formula: Cr₂O₃
Hazard Info: Toxic
Density (g/mL): 5.1
Boiling Point (°C): 4000
Freezing Point (°C):

Supplier: Ward's Science

CAS Number: 7788-99-0
Formula Weight: 499.41
Formula: CrK(SO₄)₂·12H₂O
Hazard Info: Toxic
Density (g/mL): 1.813
Freezing Point (°C): 89
Solubility: Water
Synonyms: Chrom Alum Dodecahydrate
Shelf Life (months): 12
Storage: Green

Supplier: Ricca Chemical

Certified reference material (CRM) for ICP

Supplier: Ricca Chemical

Certified reference material (CRM) for ICP-MS

Supplier: BIOASSAY SYSTEMS

For quantitative determination of chromium Cr(VI).

Supplier: SPEX CERTIPREP LLC

Speciation analysis has become common in many fields, including environmental, food and pharmaceutical testing labs. To analyze species within a sample requires Certified Reference Materials (CRMs) for sample verification and method validation.

Supplier: VWR International

Lab Frame connector securely attaches to support stands, lab frames, or any support rod up to 1.9 cm (³/₄") in diameter.

Supplier: Thermo Scientific Chemicals

Chromium(II) chloride, 99.9% (metals basis), -80 Mesh Powder.

Supplier: SPEX CERTIPREP LLC

Single element standard for ICP-MS.

Supplier: Ricca Chemical

Certified reference material (CRM) for AA (atomic absorption)

Supplier: Hach

For determination of Total Chromium by the Alkaline Hypobromite Oxidation method

Supplier: PRO-LAB DIAGNOSTICS INC CA

When strict calibration is required, certified/calibrated loops from Pro-Lab Diagnostics are manufactured from the highest quality 80/20 nickel chromium wire.

Supplier: Ricca Chemical

1000ppm Cr. Single element inductively coupled plasma (ICP) metal standard for use in standardizing ICP and AA spectrophotometers for parts per million (ppm) and parts per billion (ppb) analyses.500mL.

Supplier: MilliporeSigma

Chromium(III) acetylacetonate, CAS number:21679-31-2, Synonyms:Tris(acetylacetonato)chromium(III), Tris(2,4-pentanedionato)chromium(III), Application:for synthesis

Supplier: Ricca Chemical

1000 ppm Cr ion in water. For use in standardizing atomic absorption spectrophotometers. 100mL.

Supplier: Ricca Chemical

Certified reference material (CRM) for ICP-MS

Supplier: SPEX CERTIPREP LLC

Single-element standards for AA & ICP.

Supplier: SPEX CERTIPREP LLC

One screw-top vial yields to 2 L after dilution.

Supplier: VWR International

VWR® 12" Diameter (304.8 mm ) all stainless steel test sieves are durable and ideal for sieving applications where a larger sample size is required.

Supplier: Thermo Scientific Chemicals

Catalyst in the oxidation of methacrylic esters by hydrogen peroxide, MOCVD

Supplier: Ricca Chemical

1000 ppm is equivalernt to 1000 µg/ml