Shelfmark

jlc.1

Maker

Obermer; E and Milton; R.

Title

The Vernes-Bricq-Yvon photometer: Its application to routine biochemical work, with special reference to the estimation of phosphorus in blood

Description

The document is a reprint of a journal article. It introduces the instrument as superior in performance compared to any other, and supports the claim using many tables, and illustrations. Detailed information is presented under these headings:-

Methods for Blood Phosphorus Estimation:
Turbidimetric methods for phosphorus estimates;
Microcolorimetric methods for phosphorus estimation;
Detailed Description of Photometric Technic Finally Adopted;
Summary
References

Shelfmark

Edw.3.24

Maker

W. Edwards and Company (London) Ltd

Title

Accesory Apparatus for High Vacuum Edwards high vacuum glass stopcocks

Description

Shelfmark

csi.4.a

Maker

Cambridge & Paul Instrument Co. Ltd

Title

Cambridge potentiometers and accessories

Description

This document begins with a one-page introduction which gives an overview of potentiometers in general, then selects some of them to outline their use and/or significant features. Each has a separate catalogue number.
The following instruments are described and illustrated:-
Thermo-couple potentiometer (Workshop Pattern)
Thermo-couple potentiometer (Laboratory Pattern)
Deflection potentiometer
Slide potentiometer
Vernier potentiometer
Meter-testing potentiometer
Test box
Volt boxes
Shunts
Standard cells

Shelfmark

Wil.1

Maker

Williamson Manufacturing Co. Ltd.

Title

“Eagle” Aircraft Cameras and Equipment for Air Photography

Description

Shelfmark

Wes.8

Maker

Weston Electrical Instrument Co.

Title

Experimental Electrical Testing

Description

This is a manual for science teachers, rather than a trade catalogue exactly. It is a list of experiments.

Shelfmark

Tin.33

Maker

H. Tinsley & Co.

Title

Standard Air - Condenser

Description

Includes sections on design and tests and adjustments.

Shelfmark

Hil.359.a

Maker

Hilger & Watts Ltd.

Title

Hilger Journal

Description

Articles regarding Hilger instruments, main feature on polychromators.

Shelfmark

Tin.49

Maker

H. Tinsley & Co.

Title

Optical Testing Instruments.

Description

Shelfmark

Zei.11

Maker

Carl Zeiss

Title

Preisliste zum Katalog Mikro 400, Ausgabe 1927

Description

Includes other instruments in this field.

Shelfmark

Hil.342

Maker

Adam Hilger Ltd.

Title

Monthly Price Sheet

Description

Hilger price sheet, giving catalogue numbers and prices.