Visual transition range From pH 6.8
Absorption maxima at pH 6.5 (l1) 430 - 435 nm
Absorption maxima at pH 8.2 (l2) 557 - 560 nm
Loss on dryig (at 110°C) Max 5.0 %
Clarity of solution Passes ACS test
Appearance Reddish powder

CAS No.

143-74-8

Molecular Formula

C19H14O5S

Molecular Weight

354.38

HS Code

2934.9990

Symbol

GHS07

Signal Word

Warning

Hazardous Statement

H315-H335

Precaution Statement

P261-P264-P271-P280-P302+P352-P304+P340-P403+P233-P501

Packing

5 GM

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Photometers and Densitometers

Personal bioreactor RTS-1

RTS-1 is personal bioreactor which utilize patented Reverse-Spin® technology that applies non-invasive, mechanically driven, low energy consumption, innovative type of agitation where cell suspension is mixed by the singleuse falcon bioreactor tube rotation around its axis with a change of direction of rotation motion resulting in highly efficient mixing and oxygenation for aerobic cultivation. Combined with a near-infrared optical system it is possible to register cell growth kinetics non-invasively in real time.

Dehydrated Media and Bases

Czapek Dox Agar

Nickel(II) acetate tetrahydrate; Acetic acid nickel(II) salt

Backup System

LN2 Backup System

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.

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

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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

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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.

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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

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

PHENOL RED INDICATOR AR

SKU: 416060005 Category: Brand:

Phenolsulfonphthalein

Biochem Chemopharma

PHENOL RED INDICATOR AR
PHENOL RED INDICATOR AR