General Catalogue Chemistry - BECO Internacional LTDA.

alphabetical - index
Article Page Article Page Article Page
Reagent atomizer without CFC's.........................46
Reagents case with basic
set of reagents .................................................6
Reagents expansion set .......................................6
Recorders..........................................................187
Redox probe .............................................5, 9, 197
Reel ...................................................................125
Refractive index ...................................................63
Refractometer......................................................63
Regulated power supply....................................207
Regulating valve
for metal hydride reservoir .............................34
Replacement cannula .........................................54
Replacement cartridge .....................................234
Replacement cutting wheel ...............................266
Replacement flints .............................................225
Ribbed clamps ....................................................46
Ring with stem...................................................221
Rock collection, basic........................................139
Rod electrodes..............................................28, 40
Rotatable clamp ................................................220
Round cuvette ....................................................61
Round filter ........................................................268
Round-bottom flasks.........................................239
Round-nose pliers .............................................265
Rubber balloons ................................................273
Rubber bulbs ......................46, 122, 247, 261, 273
Rubber collars ...................................................253
Rubber sleeve ...................................................253
Rubber stoppers ...............................................262
Rubber tubing ...........................................225, 261
Rubber wiper blade
for glass rods ...............................................261
S
Saddle base ......................................................218
Safety adapter sockets......................................215
Safety burner, Teclu ..........................................224
Safety cage .......................................................276
Safety connecting box.......................................216
Safety connection leads ....................................211
Safety connectors .............................................215
Safety gas rubber tubing ..........................224, 261
Safety gas tubing with clamp ............................224
Safety gloves .....................................................276
Safety goggles ..................................................275
Safety grip .................................................266, 276
Safety insert.......................................................256
Safety screen.....................................................275
Safety tape
for glass shaft for blast furnace ...................126
Safety tube (fermentation tube)..........................257
Salt bridge ...................................................41, 258
Salts for flame tests ...........................................269
Sampling beaker with rod ...................................13
Sampling case
for aquatic organisms ....................................12
Sampling case
for chemical analysis of water and soil ..........11
Sampling case for organisms
in the ground and bush region.......................12
Scale .................................................................123
Scaled metal rail ................................................164
300 LEYBOLD DIDACTIC · GENERAL CATALOGUE CHEMISTRY
School and lab. balance ...................................168
Schuko socket strip...................................216, 267
Scissors.............................................................265
SCR-DENOX Catalytic converter...................15, 93
Screened cable BNC/4 mm ..............................213
Screw caps .......................................................264
Screw coupling..................................................264
Screw stirrer R 1002 .........................................233
Security device ..................................................173
Self-supporting cylinders ...................................250
Semipermeable membranes .............................123
Sensor box - 30 Amperes .................................159
Sensor boxes ....................................................150
Sensor-CASSY .............................36, 50, 101, 146
Sensors .............................................................150
Sensors, probes ....................................................8
Separating columns.......................................49, 54
Separating tank ...................................................46
Separation of chlorphylls ...................................120
Separator funnel ................................................248
Sephadex ...........................................................47
Set for ion migration,
after Nernst ....................................................28
Set for micropreparations ....................................54
Set of 3 felt tips..........................................187, 188
Set of 3 spring balances
for parallelogram of forces ...........................175
Set of 6 croc-clips .............................................214
Set of 7 weights.................................................167
Set of 700 bond sticks .....................................135
Set of chemicals Ecology I.................................286
Set of chemicals Ecology II................................286
Set of chemicals
for chromatography of amino acids.......46, 286
Set of chemicals
for electrochemistry ...............................25, 285
Set of chemicals
for electrophoresis .................................67, 285
Set of chemicals
for gas chromatography I ......................54, 285
Set of chemicals
for gas chromatography II......................54, 285
Set of chemicals
for superconductor ........................................44
Set of fuse in storage box..................................216
Set of hoses and
septa for HPLC ..............................................49
Set of septa and Teflon seals .............................54
Set of weights....................................................167
Sets of chemicals ..............................................285
Setup
for filling level control ......................................79
Sharpener for cork drill ......................................267
Shelf with grooved mat........................................86
Shunt for 531100 ..............................................181
Sieves ..................................................................13
Silica gel...............................................................47
Silicone gaskets ........................................112, 264
Silicone grease ..................................................273
Silicone hose .....................................................261
Silicone stopper.........................................228, 263
Silicone tubing ...................................................261
Silver electrodes ............................................25, 40
Silver plate electrodes..........................................40
Single-pan balance............................................169
Skin resistance box (CASSY).............................153
Slide projector compact 250 afs........................283
Small clip plug ...................................................215
Small trays.........................................................282
Software ............................................................149
Software manual
for CASSY Lab ......................................145
Soil analysis case.................................................11
Soil drill ................................................................13
Soil thermometer .................................................13
Solar cells on base...............................................39
Spark-Gap supply unit ................................74, 210
Spatula ..............................................................266
Special frame ......................................................85
Spectral set
for overhead projector....................................57
Spectrophotometer......................................58 - 61
Spectrum chart..................................................138
Spherometer......................................................164
Spinning nozzle .................................................125
Spirit level ..........................................................265
Spirometer box (CASSY) ...................................154
Spoked wheel....................................................155
Spotting tile........................................................269
Spring balance...................................................175
Spring clamp .....................................................221
Spring manometer.............................................106
Stab. power supply ..........................................207
Stack gas desulfurization.....................................93
Stand bases ..............................................218, 219
Stand for 4 pipetting aids ..................................247
Stand for large vessels ......................................226
Stand for stirrer "Lab egg" .................................233
Stand for UV lamp .........................................46, 67
Stand ring..........................................................221
Stand rod ..........................................................220
Stand rod
for Bunsen stand .........................................222
Stand tubes.......................................................221
Stands ...............................................................222
STE Lamp holder ................................................35
STE Micromotor .................................................35
STE Mono cell holder ........................................202
STE Motor tachogenerator ................................155
Steam delivery tube...........................................260
Steam generator................................................228
Steel tape measure............................................164
Stirrer.........................................................118, 233
Stirrer motor ..............................................118, 233
Stirrer reactor cascade ........................................77
Stirrer RW 11 basic ..........................................233
Stirrer sleeve..............................................118, 233
Stirrer-replacement blades ...............................233
Stirring bar retriever ...........................................232
Stirring bars .......................................................232
Stirring magnet KOMET ............................118, 231
Stirring thermometer..........................................191
Stirring top.........................................................107
STM Chemistry..................................................127
STM stand rod with mounting holes..................220
Stochiometry .....................................................107
Stoichiometric reaction vessel .......................71, 88
Stoichiometry, CPS ..........................................107