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John Morris Scientific is an Australian firm in laboratory and industrial instrumentation and consumables to aid researchers and engineers. Their brands include scientific manufacturers and suppliers such as Cole-Parmer, PCB Piezotronics and MTS.
The company was founded by Jerry Cole and John Parmer in 1955 and took up shop in a 1,200-square-foot (110 m 2) loft on West Illinois Street in downtown Chicago. [2] In the 1960s, Cole-Parmer acquired Masterflex peristaltic pumps, followed shortly by the purchases of Gilmont Instruments and Manostat Pumps.
Dimethylaminoethyl acrylate is a clear, colorless to slightly yellowish liquid with a pungent amine-like odor. It is miscible with water, reacts bases and hydrolyzes rapidly to acrylic acid and dimethylaminoethanol.
Dimethylacetamide (DMAc or DMA) is the organic compound with the formula CH 3 C(O)N(CH 3) 2. This colorless, water-miscible, high-boiling liquid is commonly used as a polar solvent in organic synthesis. DMA is miscible with most other solvents, although it is poorly soluble in aliphatic hydrocarbons.
N,N-Dimethylaniline (DMA) is an organic chemical compound, a substituted derivative of aniline. It is a tertiary amine, featuring a dimethylamino group attached to a phenyl group. This oily liquid is colourless when pure, but commercial samples are often yellow. It is an important precursor to dyes such as crystal violet.
The DMA command is issued by specifying a pair of a local address and a remote address: for example when a SPE program issues a put DMA command, it specifies an address of its own local memory as the source and a virtual memory address (pointing to either the main memory or the local memory of another SPE) as the target, together with a block size.
The new Ferguson 35 was launched in the United States on 5 January 1955, a year earlier than planned, [1] following a decision made at a conference in San Antonio in March 1954. [ 2 ] It was initially available in two models; standard or deluxe, with a third (utility) added in 1956.
The Kodak Stereo Camera was a Realist Format camera released late in 1954. It used 35mm slide film to produce stereo pair images in the standard 5P Realist format. This allowed Kodak Stereo Camera owners to use most accessories and services originally designed for the Stereo Realist.