Description Brownish red powder
Appearance of solution (1.0 g/l;water)
almost clear to slightly turbid red solution
Transition range at pH 3.0 to pH 5.2
Violet to orange red
Loss on drying at 110°C Max 5.0%
Sensitivity test Passes test

CAS No.

573-58-0

Molecular Formula

C32H22N6Na2O6S2

Molecular Weight

696.65

HS Code

3204.1400

Symbol

GHS08

Signal Word

Danger

Hazardous Statement

H350-H361d

Precaution Statement

P201-P281-P308 + P313

Packing

50 G

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Neogen’s new Reveal 3-D Food Buffer expands the capabilities of select Reveal 3-D products to include testing of food products and ingredients. This qualitative method utilizes this buffer, a representative sampling protocol, and a simple procedure to detect low levels of allergen residues in foods. This method can be applied across a wide variety of product types and gives rapid results, facilitating decision making and enhancing manufacturing efficiencies. The Reveal 3-D for Food Buffer is for use with the following Neogen® Reveal 3-D products (Almond, Coconut, Egg, Hazelnut, Peanut, and Soy). Please consult respective product kit insert for procedure details.

Microcentrifuges - Vortexes

Microcentrifuge-Vortex Combi-Spin FVL-2400N

Minicentrifuge-vortex Combi–Spin FVL-2400N is specially designed for genetic engineering research (for PCR–diagnostics experiments). Units can be used in microbiological, biochemical, clinical laboratories and industrial biotechnological laboratories. Combi–Spin provides simultaneous mixing and separation of samples, using centrifuge and mixing modules, located on the common spin–module.

LAH, Lithium alanate, Lithium tetrahydroaluminate

Calibration Kit

Calibration kit d18mm

McFarland Turbidity Standards, Ø18mm.

N-[Tris(hydroxymethyl)methyl]-3-aminopropanesulfonic acid

m-Aminophenol; 3-Hydroxyaniline; 3-Amino-1-hydroxybenzene

Tips Consumables

Standard Tips

Made of medical-grade polypropylene (PP), the tips are high-temperature-resistant, high-pressure-resistant, and non-deformation; Optimized pore size ensures smooth sample suction; Three capacity options, respectively 10μl, 200μl and 1000μl, are available for both standard manual and electronic pipettors; Various packaging methods, including bulk packing and EO sterile racked packing; High clarity and perpendicularity ensure pipetting accuracy; RNase, DNase, human DNA and Pyrogen Free.

This product has multiple variants. The options may be chosen on the product page

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Sterile TPP TubeSpin® Bioreactor vessel, 50 ml, with pH and O2 sensor spots, 1 pce.

For the separation and purification of samples of cells, macromolecular proteins, blood, body fluids, DNA/RNA, plasmids, bacteria and viruses.

20 × 0.2 ml microtubes + 12 × 1.5 ml microtubes

The ES-20 is a compact bench–top Shaker–Incubator used for mixing of biological liquids as well as for incubation and cultivation of biological liquids according to the operator set program

Applicable for storing wholeblood, medicines, biological products and other laboratory products that need to be stored at 4℃. Suitable for the storage of blood and blood articles in areas that have power shortages.

LN2 backup cooling system is an independent refrigeration system for a ULT freezer. When there is a loss of power or the temperature of the freezer rises to the high alarm set point, the LN2 backup system can be automatically activated to inject LN2 into the chamber to maintain the freezer temperature. The backup system operates on a rechargeable battery when there is a loss of main power.

A-12, adapter for work with tubes which are 12 mm in external diameter.

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20 × 0.2 ml microtubes + 12 × 1.5 ml microtubes

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This product has multiple variants. The options may be chosen on the product page

LN2 backup cooling system is an independent refrigeration system for a ULT freezer. When there is a loss of power or the temperature of the freezer rises to the high alarm set point, the LN2 backup system can be automatically activated to inject LN2 into the chamber to maintain the freezer temperature. The backup system operates on a rechargeable battery when there is a loss of main power.

A-12, adapter for work with tubes which are 12 mm in external diameter.

The ES-20 is a compact bench–top Shaker–Incubator used for mixing of biological liquids as well as for incubation and cultivation of biological liquids according to the operator set program

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CONGO RED INDICATOR FOR MICROSCOPY

SKU: 403050050 Category: Brand:

Congo Red 4B, Cosmos Red, Cotton Red B, Cotton Red C, Direct Red 28, Direct Red R, Direct Red Y

Biochem Chemopharma

CONGO RED INDICATOR FOR MICROSCOPY
CONGO RED INDICATOR FOR MICROSCOPY