LABORATORY THERMOMETERS
The 36 mercury thermometers listed below are all made under the most precise laboratory Quality Controlled standards. Made of specially annealed thermometric glass. White enamel backs and black engraving facilitate quick reading. Accuracy is guaranteed within 1 degree. The bulbs are aged to prevent calibration variations resulting from higher temperatures producing volume changes. Inert nitrogen above the mercury eliminates column splitting. The capillary bores are not less than 0.1mm and the expansion chamber has a volume of not less than twice the volume of the entire capillary bore. Each thermometer is 6 -7 mm in diameter and has a convenient top suspension ring.
717 LABORATORY THERMOMETERS, CENTIGRADE SCALE
(Total immersion)
|
Range
(degrees)
|
Length
|
|
|
-30
to 50
|
305
|
$9.99ea
|
|
-10
to 110
|
305
|
$9.99ea
|
|
-10
to 150
|
305
|
$9.99ea
|
|
-10
to 200
|
350
|
$9.99ea
|
|
-10
to 250
|
350
|
$9.99ea
|
|
-10
to 300
|
400
|
$9.99ea
|
|
-10
to 360
|
400
|
$9.99ea
|
|
-10
to 400
|
400
|
$9.99ea
|
|
|
718 LABORATORY THERMOMETERS, CENTIGRADE SCALE
(Partial immersion 76 mm)
|
Range
(degrees)
|
Length
|
|
|
-30
to 50
|
305
|
$9.99ea
|
|
-10
to 110
|
305
|
$9.99ea
|
|
-10
to 150
|
305
|
$9.99ea
|
|
-10
to 200
|
350
|
$9.99ea
|
|
-10
to 250
|
350
|
$9.99ea
|
|
-10
to 300
|
400
|
$9.99ea
|
|
-10
to 360
|
400
|
$9.99ea
|
|
-10
to 400
|
400
|
$9.99ea
|
|
|
|
719 LABORATORY THERMOMETERS,
FAHRENHEIT SCALE
(Total immersion)
|
Range
(degrees)
|
Length
|
|
|
-30
to 120
|
305
|
$9.99ea
|
|
0
to 220
|
305
|
$9.99ea
|
|
0
to 300
|
305
|
$9.99ea
|
|
0
to 400
|
350
|
$9.99ea
|
|
0
to 500
|
350
|
$9.99ea
|
|
0
to 600
|
400
|
$9.99ea
|
|
0
to 700
|
400
|
$9.99ea
|
|
|
|
720 LABORATORY THERMOMETERS,
FAHRENHEIT SCALE
(Partial immersion 76mm)
|
Range
(degrees)
|
Length
|
|
|
-30
to 120
|
305
|
$9.99ea
|
|
0
to 220
|
305
|
$9.99ea
|
|
0
to 300
|
305
|
$9.99ea
|
|
0
to 400
|
350
|
$9.99ea
|
|
0
to 500
|
350
|
$9.99ea
|
|
0
to 600
|
400
|
$9.99ea
|
|
0
to 700
|
400
|
$9.99ea
|
|
|
721 LABORATORY THERMOMETERS, DOUBLE SCALE
(Total immersion)
|
Range
(degrees)
|
Length
|
|
|
-20
to 110 C
|
305
|
$9.99ea
|
|
0
to 200 F
|
|
-20
to 200 C
|
350
|
|
0
to 400 F
|
|
-20
to 360 C
|
400
|
|
|
723 BURET CLAMP, vinylized jaws, small size $19.99ea
724 S CLAMP, Extension, Vinylized jaws, small size $21.99ea
|
|
734 CULTURE TUBES WITHOUT LIP
|
Outside
Diam
|
Length
|
|
|
10
|
75
|
$0.20ea,
$99.99/1000 cs
|
|
12
|
75
|
$0.22ea,
$105/1000 cs
|
|
13
|
100
|
$0.25ea,
$110/1000 cs
|
|
16
|
125
|
$0.30ea,
$170/1000 cs
|
|
16
|
150
|
$0.35ea,
$150/ 500 cs
|
|
18
|
150
|
$0.30ea,
$150/500 cs
|
|
|
|
735 CULTURE TUBES WITH LIP
|
Outside
Diam
|
Length
|
|
|
10
|
75
|
$0.99ea,
$345/cs of 720
|
|
13
|
100
|
$1.10ea,
$375/cs 720
|
|
16
|
125
|
$1.20ea,
$495/cs 720
|
|
16
|
150
|
$1.20ea,
$375/cs 720
|
|
19
|
150
|
$1.20ea,
$495/cs 576
|
|
25
|
150
|
$1.80ea,
$352/cs 192
|
|
25
|
200
|
$1.99ea,
$352/cs 192
|
|
|
|
764 FLASK, BOILING, Flat bottom, with reinforced tooled tops.
|
Capacity
|
Rubber
Stopper
|
Height
(mm)
|
|
|
50
|
1
|
92
|
$10.99ea
|
|
125
|
3
|
115
|
$10.99ea
|
|
250
|
5
|
143
|
$10.99ea
|
|
500
|
6
|
182
|
$14.99ea
|
|
1000
|
8
|
215
|
$19.99ea
|
|
200
|
8
|
292
|
$49.99ea
|
|
6000
|
11
|
365
|
$99.99ea
|
|
|
|
765 FLASK, ERLENMEYER, narrow mouth, with heavy-duty tooled top finish
|
Capacity
|
Rubber
stopper
|
Widest
Diam
|
Approx
Height
|
|
|
25
|
0
|
39
|
65
|
$6.99ea
|
|
50
|
1
|
50
|
78
|
$6.99ea
|
|
125
|
5
|
66
|
108
|
$6.99ea
|
|
250
|
6
|
81
|
130
|
$6.99ea
|
|
300
|
6
|
88
|
140
|
$9.99ea
|
|
500
|
7
|
102
|
174
|
$9.99ea
|
|
1000
|
9
|
128
|
213
|
$14.99ea
|
|
2000
|
10
|
161
|
275
|
$29.99ea
|
|
4000
|
10
|
208
|
355
|
$79.99ea
|
|
6000
|
10
|
235
|
393
|
$139.99ea
|
|
|
|
766 FLASK, FILTERING, HEAVY WALL
|
Capacity
|
Rubber
stopper
|
Widest
Diam
|
Approx
Height
|
|
|
25
|
3
|
40
|
74
|
$24.99ea
|
|
50
|
4
|
48
|
81
|
$24.99ea
|
|
125
|
5
|
69
|
111
|
$29.99ea
|
|
250
|
6
|
83
|
153
|
$24.99ea
|
|
500
|
7
|
104
|
184
|
$29.99ea
|
|
1000
|
8
|
135
|
230
|
$44.99ea
|
|
2000
|
9
|
168
|
275
|
$99.99ea
|
|
4000
|
12
|
208
|
370
|
$134.99ea
|
|
|
|
767 FLASK ERLENMEYER, SCREW
CAP
| Capacity |
Thread Finish |
|
| 50 |
24-410 |
$24.99ea |
| 125 |
24-410 |
$24.99ea |
| 250 |
28-400 |
$24.99ea |
| 500 |
28-400 |
$26.99ea |
| 1000 |
38-415 |
$34.99ea |
|
|
768 FLASKS ERLENMEYER, WITH PENNYHEAD STOPPERS
| Capacity |
Stopper# |
|
| 25 |
16 |
$29.99ea |
| 50 |
19 |
$29.99ea |
| 125 |
22 |
$31.99ea |
| 250 |
27 |
$31.99ea |
| 500 |
32 |
$39.99ea |
| 1000 |
32 |
$49.99ea |
|
|
769 FLASKS, VOLUMETRIC UNSTOPPERED
|
Capacity
|
10
|
25
|
50
|
100
|
200
|
250
|
500
|
1000
|
2000
|
|
Stopper
#
|
9
|
9
|
9
|
13
|
16
|
16
|
19
|
22
|
27
|
|
Each
|
$19.99
|
$19.99
|
$22.99
|
$24.99
|
$34.99
|
$34.99
|
$36.99
|
$41.99
|
$74.99
|
|
|
770 FLASKS, VOLUMETRIC STOPPERED
|
Capacity
|
10
|
25
|
50
|
100
|
200
|
250
|
500
|
1000
|
2000
|
|
Stopper
#
|
9
|
9
|
9
|
13
|
16
|
16
|
19
|
22
|
27
|
|
Each
|
$29.99
|
$31.99
|
$32.99
|
$36.99
|
$39.99
|
$41.99
|
$49.99
|
$54.99
|
$76.99
|
|
|
|
CYLINDERS
771 Cylinders Graduated, Single scale
|
Capacity
|
10
|
25
|
50
|
100
|
250
|
500
|
1000
|
2000
|
|
Subdiv
ml
|
0.2
|
0.5
|
1.0
|
1.0
|
2.0
|
5.0
|
10.0
|
20.0
|
|
Each
|
$19.99
|
$29.99
|
$29.99
|
$31.99
|
$41.99
|
$59.99
|
$91.99
|
$149.99
|
772 Cylinders Graduated, Double scale
|
Capacity
|
10
|
25
|
50
|
100
|
250
|
500
|
1000
|
2000
|
|
Subdiv
ml
|
0.2
|
0.5
|
1.0
|
1.0
|
2.0
|
5.0
|
10.0
|
20.0
|
|
Each
|
$19.99
|
$19.99
|
$19.99
|
$24.99
|
$36.99
|
$44.99
|
$84.99
|
$124.99
|
773 Cylinders, Graduated, Mixing, Double Scale, with Pennyhead T stopper.
|
Capacity
|
10
|
25
|
50
|
100
|
250
|
500
|
1000
|
2000
|
|
Subdiv
ml
|
0.2
|
0.5
|
1.0
|
1.0
|
2.0
|
5.0
|
10.0
|
20.0
|
|
Stopper
#
|
13
|
13
|
16
|
16
|
27
|
32
|
32
|
32
|
|
Each
|
$29.99
|
$39.99
|
$44.99
|
$49.99
|
$54.99
|
$64.99
|
$139.99
|
$174.99
|
|
|
| 778
|
TEST TUBE BRUSH
White bristle or White nylon- radial end. |
$29.99ea |
|
779
|
TEST TUBE BRUSH
All white bristle- Fan style End
|
$29.99ea |
|
|
SPATULA
789 SPATULA, Stainless Steel
With flexible stainless steel blade and rosewood handle
|
|
Blade
Inches
|
3
|
4
|
5
|
6
|
8
|
|
Each
|
$8.99
|
$10.99
|
$11.99
|
$14.99
|
$19.99
|
790 SPATULAS, Micro, Stainless Steel Wire
Approximately 10% nickel content. Flat ends are 2 inches long by ¼ inch wide. Overall length is 8 inches
|
|
Blade
Inches
|
3
|
|
|
$4.99ea
|
|
|
LAB -SPOON, Stainless Steel
For transferring and weighing small quantities of dry material. Square dual purpose, having a spoon at one end and a spatula 8.5 mm wide at the other. Forged from corrosion resistance stainless steel, polished to a high luster. Approximately 9 inches long.
| 791 |
Lab-Spoon
Stainless Steel |
$4.99ea |
|
|
DISPOSABLE CULTURE TUBES
Tubes are fully annealed insuring a stronger and cleaner tube. Endure centrifuging and other rough uses better than standard partially annealed tubes.
|
CAT
#
|
SIZE
|
CAPACITY
|
|
|
200-1050B
|
10
X 50 mm
|
2.5
ml
|
$168/1000
cs
|
|
200-1075B
|
10
x 75 mm
|
4
ml
|
$105/1000
cs
|
|
200-1275B
|
12
x 75 mm
|
6
ml
|
$114/1000
cs
|
|
200-1276B
|
12
x 76 mm
|
6
ml
|
$132/1000
cs
|
|
200-13100B
|
13
x 100 mm
|
10
ml
|
$135/1000
cs
|
|
200-1585B
|
15
x 85 mm
|
11
ml
|
$174/1000
cs
|
|
200-16100B
|
16
x 100 mm
|
15
ml
|
$183/1000
cs
|
|
200-16125B
|
16
x 125 mm
|
19
ml
|
$195/1000
cs
|
|
200-16150B
|
16
x 150 mm
|
23
ml
|
$215/1000
cs
|
|
200-18150B
|
18
x 150mm
|
29
ml
|
$156/500
cs
|
|
200-20150B
|
20
x 150 mm
|
36
ml
|
$246/500
cs
|
|
|
HYDRION MIKRO PAPERS are produced on special wet strength paper which will remain strong when wet and not tear apart. The narrow strip 5/32" uses micro quantities of liquid. Just dip paper and compare at once with Color Chart. The colors are exceptionally sharp, and a direct reading can be made in seconds. These double roll dispensers come complete in a polypropylene case and are easy to carry and store. The case protects the paper from sunlight and laboratory hazards.
HYDRION MIKRO PAPERS 0-14
COVERS THE ENTIRE pH RANGE WITH TWO PAPERS 0-11 and 12-14
The Mikro Hydrion Dispenser 0-14 contains one roll of 0-11 paper graduated in steps of 1.0 pH unit, and one roll of 12-14 paper graduated in steps of 0.5 pH unit. Each roll is 15 feet long. This paper is excellent for testing "mikro" amounts of solution over the entire pH scale.
CAT. No.
M-1000--Double Roll Dispenser 0-14 (0-11 & 12-14)
$19.99ea
3001--Refill Container (5 Rolls) 0-11 $19.99ea
3002--Refill Container (5 Rolls) 12-14
$19.99ea
M-1050--Double Roll Dispenser 0-11 (2 Rolls) $19.99ea
HYDRION MIKRO PAPERS 0-13 0-9 VIVID AND 9-13 VIVID
The 0-13 Mikro Dispenser contains 2 different pH ranges, 0-9 on one paper and 9-13 on the other. The 0-9 roll gives very accurate low acid readings, with 0.5 pH value changes between 0.0 and 2.0, and 1.0 pH changes between 3.0 and 9.0. The 9-13 paper shows a sharp color change for each half pH unit throughout the range.
Cat. No.
M-1100--Double Roll Dispenser 0-13 (0-9 & 9-13)
$19.99ea
M-1175--Double Roll Dispenser 9-13 (2 rolls) $19.99ea
3003--Refill Container (5 Roils) 0-9 $19.99ea
3004--Refill Container (5 Rolls) 9-13 $19.99ea
HYDRION MIKRO PAPERS 0-9 AND 4.5-8.5
This combination is valuable in the lower to mid-high pH range. The 0-9 paper gives the accurate readings as described above, and the 4.5-8.5 paper gives clear, sharp color changes for each half pH unit. The Mikro Paper 0-9 is very useful in Medical and Industrial Laboratories, where measurements are not required above pH 9.0.
Cat. No.
M-1150--Double Roll Dispenser 0-9 (0-9 & 4.5-8.5) $19.99ea
3003--Refill Container (5 Rolls) 0-9 $19.99ea
3005--Refill Container (5 Roils) 4.5-8.5
$19.99ea
HYDRION MIKRO PAPERS 6.5-10
The 6.5-10 Mikro Dispenser consists of two rolls of pH 6.5-10 paper. The 6.5-10 is accurate to 0.5 pH units and the color changes are vivid. This paper is excellent in slightly alkaline solutions.
M-1071--Double Roll Dispenser 6.5-10 (2 roils)
$19.99ea
3071--Refill Container (5 rolls) 6.5-10 $19.99ea
HYDRION MIKRO PAPERS 1-12 and 1-11 VIVID
Hydrion Mikro Papers are also available in the 1-12 and 1-11 Vivid ranges. The 1-12 paper is based on well known spectral color changes and is sharp and clear throughout the range. 1-11 Vivid is exceptionally good in the 1-6 pH range, and colors are vivid over the entire testing range.
Cat. No.
M-1200--Double Roll Dispenser 1-12 (2 Rolls) $19.99ea
M-1250--Double Roll Dispenser 1-11 Vivid (2 Rolls) $19.99ea
3006--Refill Container (5 Rolls) 1-12 $19.99ea
3007--Refill Container (5 Rolls) 1-11 Vivid $19.99ea
HYDRION MIKRO SET M-1500
Contains a complete set of all 6 Mikro Double Roll Dispensers: 0-14, 0-13 and 0-9 wide and short range papers.
0-11, 1-12 and 1-11 Vivid wide range papers.
Every member of the laboratory will have a specific use for
one of these papers. M-1500 Set $99.99ea
|
|
