pH range (8.2 - 10.0) Colourless to red violet
Absorption maxima (buffer pH 9.8) 551 - 554 nm
Loss on drying (at 110°C) Max 1%
Sensitivity Passes test
Sulfated ash Max 0.05%
Chloride (Cl) Max 0.01%
Sulfate (SO4) Max 0.01%

CAS No.

77-09-8

Molecular Formula

C20H14O4

Molecular Weight

318.33

HS Code

2932.2910

Symbol

GHS08

Signal Word

Danger

Hazardous Statement

H350-H341-H361F

Precaution Statement

P281-P201-P202-P308 -P313-P405-P501A

Packing

100 G

Recently Viewed

Platforms

Platform P-2/24

For 24 tubes 1.5-2 ml.

Consumables

PCR 96-Well Plates

Made of high-quality polypropylene material to avoid the liquid loss With a maximum volume of 0.3ml, it is suitable for 0.2ml PCR instruments The thin wall of the tube ensures uniform heat transfer and superior light transmittance The whole surface of the plate is smooth, firm, and non-deformation. RNase, DNase, human DNA and Pyrogen Free

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

1-ß-D-Ribofuranosyluracil, Uracil-1-ß-D-ribofuranoside

Cristobalite, Quartz, Sand, Silica

Azure mixture sicc. Giemsa stain

  • Finnpipette F1 Multichannel pipette
  • For use with ELISA kits
  • For use with pipette tips Neogen PN 9407, 9410 and 9417

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

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

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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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

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

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

Applicable for blood stations, hospitals, CDC's, scientific research institutes, chemical industry and other related industries. The -30°C Biomedical Freezer can cryopreserve plasma, biological products, components, materials, and other items that need to be kept at low temperature.

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

PHENOLPHTHALEIN PH INDICATOR LR

SKU: 416140100 Category: Brand:

3,3-Bis(4-hydroxyphenyl)-1(3H)-isobenzofuranone

Biochem Chemopharma

PHENOLPHTHALEIN PH INDICATOR LR
PHENOLPHTHALEIN PH INDICATOR LR