Quick Price Check!
 
 * Euro (€) and US Dollar ($) prices are provided as a guide only
 and are therefore subject to slight fluctuation

 

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* Polydisperse Particle Standards
* NIST Traceable Monodisperse Standards
* Monodisperse Silica Microspheres
* NIST Traceable Sieve Standards
* NIST Traceable Image Analysis Standard
* General Purpose Glass Microspheres
* General Purpose Basalt Microspheres

 

 

 

 

Polydisperse Particle Standards

Nominal Size (mm) Catalogue Number Nom. Wt. 
per Bottle (g)		 Price per 10 bottles
£

€*

 $*
0.1 - 1 PS180 0.01 206 247 330
PS181 0.02 240 288 360
1-10 PS190 0.025 69 83 110
PS191 0.05 92 110 147
PS192 0.10 115 138 184
PS193 0.25 156 187 250
PS194 0.50 206 220 330
3-30 PS200 0.025 59 71 94
PS201 0.05 69 83 110
PS202 0.10 92 110 147
PS203 0.25 115 138 184
PS204 0.50 156 187 250
PS205 1.0 206 220 330
10-100 PS211 0.05 59 71 94
PS212 0.10 80 96 128
PS213 0.25 102 122 163
PS214 0.50 146 175 234
PS215 1.0 194 233 310
50-350 PS222 0.10 59 71 94
PS223 0.25 80 96 128
PS224 0.50 102 122 163
PS225 1.0 146 175 234
PS226 2.5 173 208 277
PS227 5.0 194 233 310
150-650 PS232 0.25 80 96 128
PS233 0.50 102 122 163
PS234 1.0 146 175 234
PS235 2.5 173 208 277
PS236 5.0 194 233 310
PS237 7.0 260 312 416
 500-2000 PS240 7.0 156 187 250

 

NIST Traceable Monodisperse Standards

MONODISPERSE MIX
 
Don't need 5 bottles of the same standard? 
Simply choose a selection of 5 different Monodisperse standards
to make up your own personalised set!
 
Double up on a bottle or 2 or choose 5 completely different sizes† - the choice is yours!

Bottles from the Sub-10um Monodisperse Silica Microspheres are also included
in this offer.  However, please note that they are not certified standards.

   Whatever sizes you choose, you pay the same great price
 £100    €120    $160
On our order form enter the Catalogue Number as MSMX, quantity 1.
 Then enter the catalogue numbers you have chosen in the description box.

†choice cannot contain more than 3 bottles of the same size

Median Size (mm)  +/- 90%
Between 		 Wt per bottle (g) Catalogue 
Number		 Price for a 
5 bottle set
£ €* $*
9.18 0.19 7.78 - 10.44 0.1 MS0009 105 126 168
11.58 0.19 9.14 - 15.0 0.1 MS0012 95 114 152

22.81

0.78

 21.5 - 24.2 0.1 MS0023

80

 96 128

25.60

0.70

 24.1 - 27.1 0.1 MS0026

80

 96 128

28.41

0.94

 26.8 - 30.3 0.15 MS0028

80

 96 128

31.33

0.82

 29.9 - 32.7 0.15 MS0031

80

 96 128

35.65

0.45

 34.2 - 37.0  0.2 MS0036

80

 96 128

37.36

0.39

 36.2 - 38.8 0.2 MS0037

80

 96 128

38.38

0.54

 36.6 - 39.6 0.2 MS0038

80

 96 128

40.15

0.48

 38.9 - 41.4 0.2 MS0040

80

 96 128

42.68

0.55

 40.7 - 44.6 0.2 MS0042

80

 96 128

49.21

0.72

 47.0 - 51.4 0.2 MS0049

78

 94 125
52.47 0.90 51.2 - 53.7 0.2 MS0053 78 94 125
56.28 0.92 54.8 - 59.0 0.2 MS0056 75 90 120
59.63 1.01 57.1 - 62.2 0.2 MS0060 75 90 120
63.86 0.78 61.3 - 66.4 0.2 MS0064 75 90 120
65.02 0.35 63.0 - 66.9 0.2 MS0065 75 90 120
66.29 0.62 64.6 - 68.4 0.2 MS0066 75 90 120
70.89 0.75 68.4 - 73.7 0.2 MS0071 75 90 120
73.82 0.90 72.0 - 76.2 0.2 MS0074 75 90 120
76.39 0.91

73.4 - 79.7

 0.2 MS0076 75 90 120
83.43 0.87 79.7 - 87.5 0.2 MS0083 75 90 120
89.80 1.02 87.9 - 91.5 0.2 MS0090 75 90 120
91.21 0.88 89.3 - 94.2 0.2 MS0091 75 90 120
114.4 2.6 110 - 118 0.3 MS0114 80 96 128
127.5 2.3 124 - 132 0.3 MS0128 73 88 117
155.8 1.5 151 - 163 0.3 MS0156 68 82 109
177.0 3.7 171 - 184 0.3 MS0177 65 78 104
180.0 2.2 174 - 187 0.3 MS0180 65 78 104
192.8 2.2 187 - 200 0.4 MS0193 75 90 120
195.9 6.4 190 - 205 0.4 MS0196 75 90 120
200.9 1.9 196 - 206 0.4 MS0201 75 90 120
209.6 2.3 202 - 217 0.4 MS0210 75 90 120
224.8 3.8 217 - 236 0.4 MS0225 73 88 117
236.2 3.0 224 - 247 0.5 MS0236 75 90 120
268.5 3.4 261 - 278 0.6 MS0269 72 86 115
292.5 4.5 285 - 301 0.8 MS0292 73 88 117
297.9 3.9 290 - 309 0.8 MS0298 72 86 115
304.6 7.6 294 - 313 0.8 MS0305 72 86 115
315.3 4.9 296 - 328 1.0 MS0315 75 90 120
361.6 9.9 344 - 376 1.0 MS0362 72 90 120
405.9 8.7 396 - 419 1.5 MS0406 75 90 120
451 6 434 - 467 2.0 MS0451 75 90 120
555 3 539 - 578 2.5 MS0555 75 90 120
589 3 572 - 615 2.5 MS0589 75 90 120

 

Monodisperse Silica Microspheres
(non certified)

Nominal Size 
(mm)		 Weight per bottle (g) Catalogue Number Price per 5 bottle set
£ €* $*
1.5 0.2 MSS001a 55 66 88
2 0.2 MSS002 55 66 88
3 0.2 MSS003 55 66 88
4.5 0.2 MSS004a 55 66 88
5 0.2 MSS005 55 66 88
5.5 0.2 MSS005a 55 66 88
7 0.2 MSS007 55 66 88
7.5 0.2 MSS007a 55 66 88
9 0.2 MSS009 55 66 88
10 0.2 MSS010 55 66 88
ONE BOTTLE OF EACH
(1.5+2+3+4.5+
5+5.5+7+7.5+9+10)		 10 x 0.2 MSS1-10 150 180 240

MONODISPERSE MIX
 
Don't need 5 bottles of the same size? 
Simply choose a selection of 5 different Monodisperse items
to make up your own personalised set!
 
Double up on a bottle or 2 or choose 5 completely different sizes† - the choice is yours!
  
Whatever sizes you choose, you pay the same great price
 £100    €120    $160
On our order form enter the Catalogue Number as MSMX, quantity 1.
 Then enter the catalogue numbers you have chosen in the description box.

†choice cannot contain more than 3 bottles of the same size

 

 

NIST Traceable Sieve Standards

Please note that all Sieve Standards
now come in sets of 5 bottles

For Sieve
Size  
(mm)		 Sieve
Diameter
(mm)		 Mesh
#		 Calibration Range Wt. per Bottle (g) Bottles
in
Set		 Catalogue 
Number		 Price Per Set
£ €* $*
20 200 635 18.8 - 23.7 0.8 5 SS391 96.50 116 154
25 200 500 21.7 - 30.2 0.8 5 SS392 88.50 106 142
32 200 450 27.8 - 34.1 1.0 5 SS393 82.00 98 131
36, 38, 40 200 400 33.5 - 41.6 1.0 5 SS394 82.00 98 131
   45, 50 200 325 42.0 - 50.8 1.0 5 SS395 78.50 94 126
   53, 56 200 270 48.4 - 59.5 1.0 5 SS396 78.50 94 126
 63 200 230 56.6 - 70.4 1.0 5 SS397 77.50 93 124
71, 75, 80 200 200 67.1 - 82.8 1.0 5 SS398 76.50 92 122
90 200 170 78.8 - 97.6 1.0 5 SS399 76.50 92 122
100, 106, 112 200 140 91.4 - 117 1.0 5 SS400 76.50 92 122
125 200 120 112 - 139 1.0 5 SS401 76.50 92 122
140, 150, 160 200 100 134 - 167 1.5 5 SS402 76.50 92 122
180 200 80 161 - 199 1.5 5 SS403 76.50 92 122
200, 212, 224 200 70 191 - 237 1.5 5 SS404 76.50 92 122
   250, 280 200 60 226 - 281 2.5 5 SS405 72.00 86 115
   300, 315 200 50 270 - 333 2.5 5 SS406 72.00 86 115
355 200 45 322 - 398 2.5 5 SS407 72.00 86 115
400, 425, 450 200 40 377 - 470 2.5 5 SS408 72.00 86 115
500 200 35 440 - 557 2.5 5 SS409 72.00 86 115
560, 600, 630 200 30 526 - 657 2.5 5 SS410 72.00 86 115
710 200 25 658 - 809 2.5 5 SS411 72.00 86 115
800, 850, 900 200 20 774 - 951 2.5 5 SS412 72.00 86 115
1000 200 18 910 - 1106 7.0 5 SS413 92.00 110 147
1120, 1180, 1250 200 16 1091-  1335 10.0 5 SS414 110.50 133 177
     1400, 1550 200 14 1292 - 1609 15.0 5 SS415 125.00 150 200
1600, 1700, 1800 200 12 1515 - 1866 15.0 5 SS416 125.00 150 200
2000 200 10 1836 - 2236 20.0 5 SS417 128.50 155 206
2240, 2360, 2500 200 8 2148 - 2661 20.0 5 SS418 128.50 155 206
     2800, 3150 200 7 2555 - 3232 25.0 5 SS419 155.00 186 248
     3350, 3550 200 6 3072 - 3783 25.0 5 SS420 155.00 186 248

Standards for Small Diameter Sieves are now available on request.
Please email orders@WhitehouseScientific.com with your requirements.

 

NIST Traceable Image Analysis Standard

Calibration Range 
(mm)		 No of bottles per set Catalogue Number Price per set
£ €* $*
50 - 250 10 x 5g IA015 200 240 321
170 - 710  10 x 10g IA025 200 240 321
500 - 2000 10 x 20g IA030 285 342 457
1400 - 5000 1 x 500g IA035 250 300 401

 

 

General Purpose Glass Microspheres

Sieve Fraction 
(mm)		 Weight per pack  (g) Catalogue Number Price per pack
£ €* $*
SPECIAL ORDER
 20 - 30
 2 Week Lead Time		 100 GP0025 100 120 160
32 - 45 100 GP0042 40 48 64
45 - 53 100 GP0049 40 48 64
63 - 75 100 GP0069 30 36 48
75 - 90 100 GP0083 30 36 48
90 - 106 100 GP0098 30 36 48
106 - 125 200 GP0116 35 42 56
125 - 150 200 GP0138 35 42 56
150 - 180 200 GP0165 35 42 56
 180 - 212 200 GP0196 35 42 56
212 - 250 200 GP0231 35 42 56
250 - 300 200 GP0275 30 36 48
300 - 355 200 GP0328 30 36 48
315 - 355 200 GP0335 45 54 72
350 - 400 200 GP0375 45 54 72
355 - 425 200 GP0390 30 36 48
425 - 500 200 GP0463 30 36 48
500 - 560 200 GP0530 45 54 72
500 - 600 200 GP0550 30 36 48
560 - 600 200 GP0580 45 54 72
600 - 630 200 GP0615 45 54 72
600 - 710 200 GP0650 30 36 48
710 - 850 200 GP0780 30 36 48
850 - 1000 200 GP0925 30 36 48
1000 - 1180 400 GP1090 35 42 56
1120 - 1180 400 GP1150 55 66 88
1250 - 1400 400 GP1325 35 42 56
1400 - 1600 400 GP1500 55 66 88
1600 - 1800 400 GP1700 55 66 88
1700 - 1800 400 GP1750 35 42 56
1800 - 2000 400 GP1900 55 66 88
2000 - 2400 400 GP2300 35 42 56
2300 - 2700 400 GP2500 35 42 56
2800 - 3200 400 GP3000 35 42 56
3360 - 3550 400 GP3455 35 42 56

 

General Purpose Basalt Microspheres
(Opaque Black)

Sieve Fraction 
(mm)		 Weight per pack  (g) Catalogue Number Price per pack
£ €* $*
90 - 106

100

 BM0098 45 54 72
106 - 125

100

 BM0116 35 42 56
125 - 150

100

 BM0138 35 42 56
150 - 180

100

 BM0165 35 42 56
180 - 212

100

 BM0196 35 42 56
212 - 250

100

 BM0231 35 42 56
250 - 300

100

 BM0275 30 36 48
355 - 425

100

 BM0390 25 30 40
425 - 500

100

 BM0463 25 30 40
500 - 600

100

 BM0550 25 30 40
600 - 710

100

 BM0650 25 30 40
710 - 850

100

 BM0780 25 30 40
800 - 1000

100

 BM0925 25 30 40
1000 - 1200

100

 BM1090 25 30 40
1200 - 1400

100

 BM1300 25 30 40
1400 - 1600

100

 BM1500 25 30 40
1600 - 1800

100

 BM1700 25 30 40
1800 - 2000

100

 BM1900 25 30 40
2000 - 2400

100

 BM2200 25 30 40

 

* Euro (€) and US Dollar ($) prices are provided as a guide only
 and are therefore subject to slight fluctuation