Matrix Reference Materials

AEnviroMAT and AgroMAT Standards

 

EnviroMAT™ and AgroMAT™ Reference Materials can be an invaluable component of any laboratory quality control program. Consensus certification removes any chance of analytical bias. A wide range of matrices are available.

  • Each Reference Material is certified through a round-robin study employing specific methods of analysis
    - Independent verification from multiple laboratories
  • Includes Certificate of Analysis listing Consensus Values, Confidence and Tolerance Intervals, and Instructions for Use - Complete documentation for audit purposes
  • Each SCP SCIENCE reference material is economically priced
    - Affordable - better control charts through more frequent Quality Control Analysis
  •  AgroMAT flyer (PDF - Approx. 1.3 Mb)
  •  EnviroMAT flyer (PDF - Approx. 1.1 Mb)
  •  Lead in Paint flyer (PDF - Approx. 507 Kb)

 

EnviroMAT™

  • SS-1
  • SS-2
  • BE-1
  • EP-L-2
  • EP-H-1
  • ES-L-1
  • ES-H-1
  • EU-L-1
  • EU-H-1
  • HU-1
  • Pb in Paint, L1
  • Pb in Paint, L2
Catalogue No.:
140-025-001
EnviroMAT™
Contaminated Soil
Lot No.:
SC0063618
100 g
TOTAL DIGESTION VALUES
Elements
Reference Value (mg/kg) Confidence Interval (mg/kg) Tolerance Interval (mg/kg)
Ag 0.88 0.85 – 0.91 0.72 – 1.04
Al
12 163 11 753 – 12 572 9 579 – 14 746
As
20.7 19.7 – 21.8 14.0 – 27.5
B
26.9 18.5 – 35.2 0.0 – 77.8
Ba
464 448 – 480 359 – 569
Be 0.48 0.43 – 0.53 0.22 – 0.74
Ca
50 265 49 052 – 51 478 42 222 – 53 308
Cd
3.2 3.0 – 3.5 1.8 – 4.7
Ce
(40.1) ---- ----
Co
12.9 12.5 – 13.4 10.2 – 15.7
Cr
103 97.9 – 109 66.6 – 140
Cu
403 393 – 413 334 – 472
Fe
72 00 69 728 – 74 273 57 212 – 86 789
Hg
0.41 0.39 – 0.43 0.29 – 0.53
K 2232 2082 – 2382 1257 – 3208
Li
14.3 12.9 – 15.8 6.4 – 22.3
Mg
9690 9459 – 9920 8141 – 11 239
Mn
737 718 – 756 605 – 869
Mo 6.8 6.5 – 7.2 4.7 – 9.0
Na
650 587 – 714 235 – 1066
Ni
59.2 57.9 – 60.5 50.4 – 68.0
P
1552 1518 – 1586 1329 – 1775
Pb
764 749 – 779 665 – 863
S
1916 1776 – 2057 1045 – 2787
Sb
5.5 4.4 – 6.6 0.0 – 12.0
Se
0.78 0.64 – 0.92 0.02 – 1.54
Sn
340 324 – 357 245 – 436
Sr
114 113 - 116 106 – 122
Ti
530 473 – 587 195 – 865
Tl
(0.19) ---- ----
U
0.78 0.74 - 0.81 0.61 - 0.94
V
27.2 25.9 – 28.6 18.8 – 35.7
Zn
1114 1078 – 1151 860 – 1369
Catalogue No.:
140-025-002
EnviroMAT™
Contaminated Soil
Lot No.:
SS-2
100 g
TOTAL DIGESTION VALUES
Elements
Reference Value (mg/kg) Confidence Interval (mg/kg) Tolerance Interval (mg/kg)
Ag 3.9
3.6 - 4.1 1.8 - 6.0
Al
9548
9254 - 9842 7060 - 12036
As
3.36
3.18 - 3.53 1.77 - 4.94
B
8.5 8.1 - 9.0 5.9 - 11.1
Ba
100
98 - 102 80 - 119
Be 0.34
0.33 - 0.36 0.25 - 0.44
Ca
31082
30519 - 31645 26317 - 35847
Cd
0.91 0.88 - 0.94 0.65 - 1.17
Ce
----- ----- -----
Co
6.9
6.6 - 7.2 4.0 - 9.8
Cr
92.6
88.4 - 96.7 54.2 - 131
Cu
120
118 - 122 99 - 141
Fe
23083 22486 - 23680
17888 - 28278
Hg
0.059
0.055 - 0.063 0.034 - 0.084
K 1671
1584 - 1758 907 - 2435
Li
9.5
8.8 - 10.1 5.9 - 13.1
Mg
5132
4975 - 5290 3798 - 6467
Mn
252
245 - 258 191 - 313
Mo 1.03
0.99 - 1.07 0.69 - 1.38
Na
797
760 -833 486 - 1107
Ni
25.1
24.5 - 25.6 19.6 - 30.6
P
752
735 - 770 614 - 891
Pb
244
239 - 250 192 - 297
S
550
525 - 574 395 - 705
Sb
3.5
3.1 - 3.8 0.5 - 6.4
Se
0.49
0.39 - 0.58 0 - 1.04
Sn
10.6
10.1 - 11.0 7.1 - 14.1
Sr
80
77 - 82 60 - 99
Ti
2893
2664 - 3122 1753 - 4033
Tl
0.084
0.078 - 0.089 0.054 - 0.114
U 0.52
0.50 - 0.54 0.40 - 0.64
V
30.0 29.2 - 30.7 23.7 - 36.3
Y ----- ----- -----
Zn
281
274 - 288 220 - 342
Catalogue No.:
140-025-011
EnviroMAT™
Sewage Sludge
Lot No.:
BE-1
50 g
Element Consensus Value (mg/kg) Confidence Interval (mg/kg) Tolerance Interval (mg/kg)
Ag 2.24
2.19 - 2.29 1.83 - 2.65
Al 34860 34004 – 35716 26517 – 43203
As
4.314
4.13 – 4.48 2.63 – 5.99
B
12.6
11.8 - 13.3 7.04 - 18.01
Ba
329
319 - 338 238 – 420
Be 0.327
0.312 – 0.341 0.206 – 0.447
Ca
35970
35175 - 36765 27891 - 44050
Cd
0.878
0.810 - 0.946 0.191 - 1.56
Co
6.21
6.09 - 6.34 5.05 - 7.38
Cr
58.0
55.7 - 60.2 34.6 - 81.4
Cu
300
294 - 306 233 - 367
Fe
18143
17692 - 18593 13626 - 2266
Hg
0.680
0.646 - 0.714 0.404 - 0.956
K 3376
3281 - 3472 2428 - 4325
Li
7.59
7.06 - 8.12 4.28 - 10.9
Mg
7202
7071 - 7332 5877 - 8526
Mn
551
514 - 561 450 - 652
Mo 4.93
4.74 - 5.11 3.03 – 6.83
Na
817
790 - 844 565 - 1069
Ni
25.1
24.3 - 25.8 17.7 - 32.5
P
23911
23506 – 24315 20083 – 27738
Pb
26.7
25.8 – 27.6 17.8 – 35.5
S
8201
7984 - 8418 6419 - 9983
Sb
1.71
1.50 - 1.92 0.00 - 3.56
Se
2.87
2.66 – 3.07 0.935 – 4.80
Sn
12.4
11.2 - 13.6 1.35 - 23.4
Sr
221 216 – 227 174 - 269
Ti
315
280 - 350 10.4 - 620
U 3.48
3.39 - 3.57 2.75 - 4.20
V
27.8 27.2 - 28.3 22.9 - 32.7
Zn
466
458 - 475 378 - 555
(250 ml)
Catalogue No.: 140-025-031
(2x25 ml)
Catalogue No.: 140-025-131
EnviroMAT
Drinking Water - LOW
Lot No.:
EP-L-2
Element Consensus Value (mg/l) Confidence Interval (mg/l) Tolerance Interval (mg/l)
Al
0.0992 0.0975 – 0.101 0.0838 – 0.115
As
0.010 0.0098 – 0.0102 0.0083 – 0.0117
B
0.0954 0.0933 – 0.0975 0.0774 – 0.113
Ba
0.00804 0.00784 – 0.00823 0.00633 – 0.00974
Be
0.00192 0.00188 – 0.00197 0.00155 – 0.00230
Ca
0.469 0.443 – 0.495 0.292 – 0.646
Cd
0.00202 0.00198 – 0.00206 0.00166 – 0.00237
Co
0.0107 0.0105 – 0.0109 0.0090 – 0.0125
Cr
0.0128 0.0126 – 0.0130 0.0109 – 0.0146
Cu
0.0161 0.0158 – 0.0164 0.0133 – 0.0189
Fe
0.0290 0.0282 – 0.0298 0.0221 – 0.0359
K
0.410 0.400 – 0.420 0.331 – 0.489
Li
0.00508 0.00489 - 0.00527 0.00397 - 0.00620
Mg
0.0560 0.0541 – 0.0579 0.0420 – 0.0700
Mn
0.00602 0.00591 – 0.00612 0.00509 – 0.00694
Mo
0.0219 0.0215 – 0.0223 0.0184 – 0.0254
Na
0.245 0.237 – 0.253 0.181 – 0.309
Ni
0.0197 0.0193 – 0.0201 0.0162 – 0.0232
P
0.0281 0.0250 - 0.0313 0.0100 - 0.0463
Pb
0.00398 0.00388 – 0.00407 0.00316 – 0.00479
Sb
0.0115 0.0113 – 0.0118 0.0094 – 0.0137
Se
0.0585 0.0575 – 0.0595 0.0499 – 0.0671
Sr
0.138 0.135 – 0.141 0.115 – 0.162
Tl
0.00590 0.00580 – 0.00600 0.00509 – 0.00671
U
0.00485 0.00475 - 0.00495 0.00413 - 0.00557
V
0.0137 0.0135 – 0.0140 0.0120 – 0.0155
Zn
0.0442 0.0432 – 0.0451 0.0360 – 0.0524
(250 ml)
Catalogue No.: 140-025-032
(2x25 ml)
Catalogue No.: 140-025-132
EnviroMAT
Drinking Water - HIGH
Lot No.:
EP-H-1
Element Consensus Value (mg/l) Confidence Interval (mg/l) Tolerance Interval (mg/l)
Al
0.299
0.294 – 0.305 0.253 – 0.346
As
0.119
0.117 – 0.122 0.100 – 0.139
B
4.11
4.02 - 4.20 3.32 – 4.90
Ba
0.801
0.786 – 0.815 0.670 – 0.931
Be
0.0501
0.0491 – 0.0511 0.0419 – 0.0582
Ca
10.7
10.4 - 11.0 8.3 – 13.1
Cd
0.0503
0.0495 – 0.0512 0.0427 – 0.0579
Co
0.0384
0.0377 – 0.0391 0.0320 – 0.0447
Cr
0.250
0.246 – 0.254 0.215 – 0.286
Cu
0.487
0.479 – 0.496 0.411 – 0.563
Fe
0.504
0.496 – 0.511 0.435 – 0.573
K
5.89
5.79 – 5.99 5.06 – 6.72
Li
0.398
0.383 – 0.413 0.312 – 0.485
Mg
3.59
3.53 – 3.65 3.12 – 4.06
Mn
0.111
0.109 – 0.113 0.095 – 0.127
Mo
0.196
0.193 – 0.199 0.172 – 0.220
Na
8.71
8.56 – 8.85 7.56 – 9.86
Ni
0.248
0.244 – 0.252 0.208 – 0.288
P
0.213
0.202 – 0.223 0.143 – 0.282
Pb
0.278
0.274 – 0.283 0.236 – 0.321
Sb
0.0517
0.0507 – 0.0527 0.0429 – 0.0604
Se
0.120
0.118 – 0.122 0.100 – 0.140
Sr
0.95
0.93 – 0.97 0.330 – 0.455
Tl
0.0787
0.0775 – 0.0800 0.0682 – 0.0893
U
0.0344
0.0337 – 0.0352 0.0288 – 0.0401
V
0.391
0.385 – 0.397 0.341 – 0.441
Zn
2.50
2.44 – 2.55 2.00 – 2.99
(250 ml)
Catalogue No.: 140-025-034
(2x25 ml)
Catalogue No.: 140-025-134
EnviroMAT
Ground Water, LOW
Lot No.:
ES-L-1
Element Consensus Value (ppm) Confidence Interval (ppm) Tolerance Interval (ppm)
Al
0.0404 0.0394 – 0.0414 0.0323- 0.0485
As
0.00391 0.00384 – 0.00398 0.00329 – 0.00454
B
0.0236 0.0223 - 0.0249 0.0140 - 0.0332
Ba
0.0203 0.0200 – 0.0207 0.0175 – 0.0232
Be
0.0190 0.0187 – 0.0193 0.0163 – 0.0217
Ca
0.208 0.195 – 0.221 0.111 – 0.304
Cd
0.00389 0.00385 – 0.00394 0.00350 – 0.00429
Co
0.0197 0.0194 – 0.0199 0.0172 – 0.0221
Cr
0.00801 0.00791 – 0.00811 0.00711 – 0.00891
Cu
0.00935 0.00920 – 0.00951 0.00794 – 0.0108
Fe
0.0109 0.0102 – 0.0116 0.0060 – 0.0157
K
0.106 0.095 – 0.118 0.024 – 0.188
Li
0.0185 0.0177 – 0.0192 0.0137 – 0.0232
Mg
0.0862 0.0826 – 0.0898 0.0614 – 0.111
Mn
0.0396 0.0392 – 0.0400 0.0359 – 0.0434
Mo
0.00389 0.00382 – 0.00397 0.00331 – 0.00447
Na
0.399 0.382 – 0.416 0.264 – 0.534
Ni
0.00409 0.00404 – 0.00413 0.00366 – 0.00451
P
(0.0236) ----- -----
Pb
0.00103 0.00100 - 0.00106 0.00084 - 0.00122
Sb
0.00218 0.00214 – 0.00223 0.00180 – 0.00257
Se
0.00280 0.00270 - 0.00291 0.00192 - 0.00369
Sr
0.0496 0.0485 – 00506 0.0411 – 0.0580
Tl
0.0266 0.0263 – 0.0270 0.0241 – 0.0292
U
0.0182 0.0179 – 0.0186 0.0153 – 0.0212
V
0.00432 0.00420 – 0.00444 0.00330 – 0.00534
Zn
0.0105 0.0101 – 0.0108 0.0073 – 0.0136
(250 ml)
Catalogue No.: 140-025-035
(2x25 ml)
Catalogue No.: 140-025-135
EnviroMAT
Ground Water, HIGH
Lot No.:
ES-H-1
Element Consensus Value (ppm) Confidence Interval (ppm) Tolerance Interval (ppm)
Al
0.235
0.232 – 0.238 0.203 – 0.267
As
0.423
0.416 – 0.431 0.345 – 0.502
B
1.65
1.62 – 1.67 1.44 – 1.86
Ba
3.30
3.24 – 3.37 2.65 – 3.95
Be
0.209
0.206 – 0.212 0.183 – 0.236
Ca
7.72
7.58 – 7.86 6.51 – 8.93
Cd
0.221
0.218 – 0.224 0.190 – 0.252
Co
0.124
0.121 – 0.126 0.103 – 0.144
Cr
0.434
0.428 – 0.440 0.370 – 0.498
Cu
0.815
0.805 – 0.824 0.720 – 0.909
Fe
1.27
1.25 – 1.29 1.03 – 1.50
K
2.88
2.81 – 2.95 2.23 – 3.53
Li
0.100
0.0981 – 0.101 0.0882 – 0.111
Mg
6.59
6.49 – 6.70 5.59 – 7.60
Mn
0.342
0.339 – 0.346 0.305 – 0.379
Mo
0.404
0.398 – 0.410 0.347 – 0.461
Na
18.0
17.7 – 18.3 15.2 – 20.8
Ni
0.835
0.823 – 0.847 0.710 – 0.960
P
0.499
0.487 – 0.511 0.419 – 0.579
Pb
0.110
0.108 – 0.111 0.0943 – 0.125
Sb
0.0431
0.0421 – 0.0440 0.0339 – 0.0522
Se
0.0324
0.0318 – 0.0331 0.0259 – 0.0390
Sr
0.935
0.924 – 0.947 0.834 – 1.036
Tl
00385
0.0379 – 0.0390 0.0337 – 0.0433
U
0.258
0.249 – 0.267 0.188 – 0.327
V
0.873
0.861 – 0.886 0.757 – 0.989
Zn
0.848
0.833 – 0.864 0.683 – 1.014
(250 ml)
Catalogue No.: 140-025-037
(2x25 ml)
Catalogue No.: 140-025-137
EnviroMAT
Waste Water LOW
Lot No.:
EU-L-1
Element Consensus Value (mg/l) Confidence Interval (mg/l) Tolerance Interval (mg/l)
Al
0.0749
0.0733 – 0.0764 0.0563 – 0.0934
As
0.0792
0.0785 – 0.0798 0.0707 – 0.0877
B
0.114
0.113 – 0.115 0.0992 – 0.129
Ba
0.123
0.121 – 0.125 0.104 – 0.143
Be
0.0119
0.0118 – 0.0121 0.0102 – 0.0136
Ca
2.23
2.20 – 2.26 1.92 – 2.53
Cd
0.0229
0.0226 – 0.0231 0.0198 – 0.0259
Co
0.0805
0.0796 – 0.0814 0.0688 – 0.0921
Cr
0.0612
0.0606 – 0.0619 0.0527 – 0.0698
Cu
0.107
0.106 – 0.108 0.0924 – 0.121
Fe
0.0654
0.0644 – 0.0664 0.0541 – 0.0766
K
2.13
2.11 – 2.15 1.92 – 2.34
Mg
1.01
0.995 – 1.022 0.850 – 1.17
Mn
0.121
0.120 – 0.122 0.109 – 0.132
Mo
0.0404
0.0398 – 0.0410 0.0333 – 0.0475
Na
5.92
5.87 – 5.98 5.29 – 6.56
Ni
0.0816
0.0807 – 0.0826 0.0693 – 0.0940
P
0.994
0.979 – 1.01 0.856 – 1.13
Pb
0.0413
0.0409 – 0.0418 0.0362 – 0.0465
Sb
0.0186
0.0183 – 0.0189 0.0151 – 0.0221
Se
0.0265
0.0262 – 0.0269 0.0223 – 0.0308
Sr
0.142
0.141 – 0.143 0.127 – 0.157
Tl
0.0824
0.0814 – 0.0834 0.0727 – 0.0921
V
0.0484
0.0480 – 0.0488 0.0436 – 0.0532
Zn
0.0292
0.0287 – 0.0297 0.0233 – 0.0352
(250 ml)
Catalogue No.: 140-025-038
(2x25 ml)
Catalogue No.: 140-025-138
EnviroMAT
Waste Water HIGH
Lot No.:
EU-H-1
Element Consensus Value (mg/l) Confidence Interval (mg/l) Tolerance Interval (mg/l)
Al
0.435
0.427 – 0.442 0.369 – 0.500
As
0.693
0.679 –0.708 0.567 – 0.820
B
2075
2.68 – 2.82 2.16 – 3.35
Ba
1.06
1.04 – 1.08 0.878 – 1.245
Be
0.457
0.447 – 0.467 0.377 – 0.536
Ca
38.4
37.5 – 39.4 30.7 – 46.2
Cd
0.265
0.263 – 0268 0.241 – 0.290
Co
0.484
0.477 – 0.492 0.415 – 0.553
Cr
0.400
0.392 – 0.407 0.330 – 0.469
Cu
0.722
0.711 – 0.734 0.617 – 0.827
Fe
0.584
0.574 – 0.594 0.494 – 0.674
K
40.8
40.4 – 41.2 37.2 – 44.3
Mg
21.1
20.7 – 21.4 18.4 – 23.8
Mn
0.448
0.440 – 0.456 0.374 – 0.522
Mo
0.701
0.694 – 0.709 0.633 – 0.769
Na
41.1
40.6 – 41.6 37.3 – 44.9
Ni
0.728
0.716 – 0.741 0.614 – 0.842
P
10.36
10.11 – 10.62 8.47 – 12.26
Pb
0.592
0.582 – 0.602 0.501 – 0.683
Sb
0.536
0.526 – 0.546 0.448 – 0.624
Se
0.137
0.135 – 0.139 0.116 – 0.158
Sr
0.922
0.900 – 0.943 0.754 – 1.089
Tl
0.387
0.382 – 0.393 0.343 – 0.431
V
0.823
0.809 – 0.836 0.709 – 0.936
Zn
0.866
0.846 – 0.885 0.690 – 1.042
Catalogue No.:
140-025-041
EnviroMAT
Used Oil
Lot No.:
HU-1
125 ml
Element Consensus Value (mg/kg) Confidence Interval (mg/kg) Tolerance Interval (mg/kg)
Ag 17.4
15.5 – 19.4 4.33 – 30.6
Al 28.9
27.8 – 29.9 20.7 – 37.0
Ba
18.7
18.0 – 19.4 13.5 – 23.9
Ca
62.7
59.7 – 65.8 39.9 – 85.6
Cd
19.5
18.7 – 20.2 14.2 – 24.8
Cr
18.0
17.3 – 18.7 12.8 – 23.1
Cu
4182
4002 – 4362 2932 – 5431
Fe
94.5
91.1 – 98.0 68.6 – 120
K 26.7
24.9 - 28.5 16.3 - 37.1
Mg
18.6
17.8 – 19.3 12.9 – 24.3
Mn
19.9
19.3 – 20.6 14.6 – 25.2
Mo 18.0
17.5 – 18.6 14.0 – 22.1
Na
35.1
32.0 - 38.2 12.3 - 57.9
Ni
64.0
60.6 – 67.4 38.8 – 89.3
P
(48)
----- -----
Pb
25.1
23.5 – 26.7 12.5 – 37.6
Si
21.3
20.4 - 22.2 14.5 - 28.2
Sn
510
474 - 546 269 - 751
Ti
16.8
16.0 – 17.6 10.5 – 23.0
V
17.1
16.4 – 17.9 11.4 – 22.9
Zn
58.5
56.5 – 60.6 44.0 – 73.1
Catalogue No.:
140-025-200
CRM Lead in Paint
Level 1
Lot No.:
SC9261559
20 g
Element Consensus Value (mg/kg) Confidence Interval (mg/kg) Tolerance Interval (mg/kg)
Lead (Pb)
94.3
92.1 – 96.1 70.3 – 118.3
Catalogue No.:
140-025-201
CRM Lead in Paint
Level 2
Lot No.:
SC9261560
20 g
Element Consensus Value (mg/kg) Confidence Interval (mg/kg) Tolerance Interval (mg/kg)
Lead (Pb)
287.4
282.5 – 292.3 233.2 – 341.7

Values in bracket are not certified. They are listed for information only.

 

 

AgroMAT™

  • Ag-1
  • Ag-2
  • COMPOST
Catalogue No.:
140-025-101
AgroMAT Lot No.:
AG-1
175 g
Parameters
Method Unit Consensus Value Confidence Interval Tolerance Interval
Phosphorus

Mehlich III
Olsen

ppm

8.37
33.1

7.26 – 9.48
28.8 – 37.4

1.62 – 15.1
8.66 – 57.5
Potassium
Ammonium Acetate
Mehlich III
ppm
337
387
307 – 367
370 – 404
149 – 524
276 – 498
Calcium
Ammonium Acetate
Mehlich III
ppm
2030
2580
1943 – 2117
2084 – 2255
1528 – 2532
1620 – 2719
Magnesium
Ammonium Acetate
Mehlich III
ppm
214
285
197 – 230
274 – 295
111 – 316
217 – 352
Zinc
DTPA
Mehlich III
ppm
0.67
2.38
0.58 – 0.76
2.28 – 2.48
0.19 – 1.16
1.73 – 3.02
Manganese
DTPA
Mehlich III
ppm
41.7
238
38.9 – 44.5
223 – 253
27.2 – 56.3
138 – 338
Copper
DTPA
Mehlich III
ppm
1.26
0.61
1.19 – 1.34
0.52 – 0.70
0.87 – 1.66
0.061 – 1.16
Iron
DTPA
Mehlich III
ppm
102
584
95.9 – 109
541 – 628
67 – 138
297 – 871
Boron
Hot Water
Mehlich III
ppm
0.5
0.76
0.4 – 0.6
063 – 0.88
0 – 1.07
0.05 – 1.46
Sodium
Ammonium Acetate
Mehlich III
ppm
71.3
80.2
67.4 – 75.1
74.1 - 86.3
47.9 – 94.6
46.6 - 114
Sulfur
Mehlich III
ppm
19.7
18.7 - 20.6
14.1 - 25.2
Aluminum
Mehlich III
ppm
1519
1451 - 1586
1123 - 1914
pH
1 :1 Soil :Water
1 :2 Soil :Water
Saturated Paste
Buffer SMP
-----
7.04
7.16
6.94
7.19
7.0 – 7.08
7.1 – 7.21
6.84 - 7.05
7.06 – 7.32
6.81 – 7.28
6.82 – 7.49
6.44 - 7.45
6.51 – 7.86
Organic Matter
LOI
Walkley Black
%
3.74
2.21
3.49 – 3.98
2.02 – 2.40
1.92 – 5.55
1.18 – 3.24
Nitrogen as Nitrate
KCl
ppm
9.75
9.34 – 10.2
7.01 – 12.5
Soluble Salts
1 :1 Soil :Water
1 :2 Soil :Water
Saturated Paste
uS/cm
(287)
197
(597)
-----
184 – 211
-----
-----
113 – 282
-----
Catalogue No.:
140-025-102
AgroMAT Lot No.:
AG-2
175 g
Parameters
Method Unit Consensus Value Confidence Interval Tolerance Interval
Phosphorus
Bray 1
Mehlich III
Olsen
ppm
(47.3)
89.9
45.6
-----
85.8 – 94.0
41.1 – 50.2
-----
64.3 – 115.5
20.8 – 75.5
Potassium
Ammonium Acetate
Mehlich III
ppm
364
398
341 – 387
380 – 416
224 – 504
286 – 511
Calcium
Ammonium Acetate
Mehlich III
ppm
1370
1484
1305 – 1435
1426 – 1543
995 – 1746
1110 – 1859
Magnesium
Ammonium Acetate
Mehlich III
ppm
134
186
124 – 144
178 – 194
72.9 – 195
133 – 238
Zinc
DTPA
Mehlich III
ppm
0.79
2.84
0.73 – 0.85
2.72 – 2.95
0.47 – 1.11
2.12 – 3.55
Manganese
DTPA
Mehlich III
ppm
16.8
156
14.5 – 19.1
147 – 164
4.17 – 29.5
103 – 209
Copper
DTPA
Mehlich III
ppm
1.26
1.25
1.17 – 1.35
1.09 – 1.41
0.791 – 1.72
0.270 – 2.23
Iron
DTPA
Mehlich III
ppm
64.4
700
57 – 71.9
660 – 740
23.6 – 105
437 – 963
Boron
Hot Water
Mehlich III
ppm
0.39
0.45
0.28 – 0.49
0.39 – 0.51
0 – 0.95
0.16 – 0.74
Sodium
Ammonium Acetate
Mehlich III
ppm
35.4
37.8
32.8 – 38
35.2 - 40.4
19.7 – 51.2
23.5 - 52.1
Sulfur
Mehlich III
ppm
15.2
14.6 - 15.8
11.9 - 18.5
Aluminum
Mehlich III
ppm
1354
1322 - 1387
1168 - 1541
pH
1 :1 Soil :Water
1 :2 Soil :Water
Saturated Paste
Buffer SMP
-----
6.89
7.02
6.85
7.06
6.86 – 6.93
6.98 – 7.07
6.74 - 6.96
6.95 – 7.17
6.67 – 7.12
6.76 – 7.29
6.33 - 7.37
6.53 – 7.59
Organic Matter
LOI
Walkley Black
%
3.77
2.79
3.57 – 3.97
2.63 – 2.94
2.26 – 5.27
1.96 – 3.61
Nitrogen as Nitrate
KCl
ppm
27.3
26.6 - 28.0
22.3 – 32.3
Soluble Salts
1 :1 Soil :Water
1 :2 Soil :Water
Saturated Paste
uS/cm
(334)
199
(551)
-----
188 – 211
-----
-----
121 – 277
-----
Catalogue No.:
140-025-111
AgroMAT
Compost
Lot No.:
CP-1
100 g
Parameters
Unit Consensus Value Confidence Interval Tolerance Interval
pH
-----
7.00
6.94 – 7.05
6.49 – 7.50
Organic Matter
%
63.4
61.2 – 65.7
44.7 – 82.2
NO3-N
mg/kg
35.9
31.7 – 40.1
8.21 – 63.6
N-Total
%
2.25
2.19 - 2.32
1.79 - 2.72
H2O
%
6.28
5.87 – 6.69
3.16 – 9.41
C/N Ratio
-----
17.1
16.3 - 17.9
11.3 - 22.9
Al-Total
mg/kg
4579
4262 – 4896
1909 – 7249
As-Total
mg/kg
2.24
2.12 – 2.36
1.46 – 3.02
Ca–Total
mg/kg
18530
18100 – 18960
15189 – 21870
Cd-Total
mg/kg
0.719
0.663 – 0.774
0.313 – 1.124
Co-Total
mg/kg
3.00
2.84 – 3.17
1.78 – 4.22
Cr-Total
mg/kg
16.1
15.0 – 17.1
7.66 – 24.5
Cu–Total
mg/kg
76.2
73.5 – 78.9
51.7 – 100.7
Fe–Total
mg/kg
25547
24526 – 26568
16458 – 34637
Hg-Total
mg/kg
0.142
0.126 – 0.158
0.027 – 0.257
K–Total
mg/kg
2373
2252 – 2495
1360 – 3387
Mg–Total
mg/kg
1720
1656 – 1785
1166 – 2275
Mn–Total
mg/kg
710
696 – 725
583 – 838
Mo-Total
mg/kg
1.21
1.13 – 1.29
0.645 – 1.78
Na-Total
mg/kg
(908)
-----
-----
Ni-Total
mg/kg
11.1
10.6 – 11.7
6.42 – 15.9
P-Total
mg/kg
6711
6511 – 6970
5060 – 8361
Pb-Total
mg/kg
15.6
14.9 – 16.2
10.1 – 21.1
S-Total
mg/kg
3215
3080 – 3350
2296 – 4134
Se-Total
mg/kg
0.899
0.813 – 0.984
0.390 – 1.408
Zn-Total
mg/kg
248
242 – 254
196 – 300

Values in bracket are not certified. They are listed for information only.

 
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140-025-111AgroMAT - Compost(100g)ea Details
140-025-101AgroMAT Ag-1 Standard (175g)ea Details
140-025-102AgroMAT Ag-2 Standard (175g)ea Details
140-025-205Cadmium and Lead in Paint CRM (20g)ea Details
010-500-501DigiTUBE Blank Material, PP, 1lb Jarea Details
140-025-001EnviroMAT SS-1 Soil Standard(100g)ea Details
140-025-002EnviroMAT SS-2 Soil Standard(100g)ea Details
140-025-032EnviroMAT-Drinking Water High250ml Details
140-025-031EnviroMAT-Drinking Water Low250ml Details
140-025-035EnviroMAT-Ground Water High250ml Details
140-025-034EnviroMAT-Ground Water Low250ml Details
140-025-011EnviroMAT-Sewage Sludge (50g)ea Details
140-025-041EnviroMAT-Used Oil125ml Details
140-025-038EnviroMAT-Waste Water High250ml Details
140-025-037EnviroMAT-Waste Water Low250ml Details
140-025-200Lead in Paint CRM - Level 1 (20g)ea Details
140-025-201Lead in Paint CRM - Level 2 (20g)ea Details
Displaying items 1 - 17 of 17