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US EPA
Microbiology
>
Water Supply
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Heterotrophic Plate Count
Heterotrophic Plate Count
Type
Study
Cat #
Price
Quantity
PT
select
WS 201 (4/8/13 - 5/23/13)
WS 202 (5/6/13 - 6/20/13)
WS 203 (6/10/13 - 7/25/13)
WS 204 (7/8/13 - 8/22/13)
WS 205 (8/5/13 - 9/19/13)
WS 206 (9/9/13 - 10/24/13)
WS 207 (10/7/13 - 11/21/13)
WS 208 (11/5/13 - 12/20/13)
WS 209 (12/9/13 - 1/23/14)
WS 544 (5/13/13 - 5/24/13)
WS 545 (7/15/13 - 7/26/13)
WS 546 (9/16/13 - 9/27/13)
WS 547 (11/15/13 - 11/26/13)
WS 210 (1/6/14 - 2/20/14)
WS 211 (2/10/14 - 3/27/14)
WS 212 (3/3/14 - 4/17/14)
WS 213 (4/7/14 - 5/22/14)
WS 214 (5/5/14 - 6/19/14)
WS 215 (6/9/14 - 7/24/14)
WS 216 (7/7/14 - 8/21/14)
WS 217 (8/4/14 - 9/18/14)
WS 218 (9/8/14 - 10/23/14)
WS 219 (10/6/14 - 11/20/14)
WS 220 (11/2/14 - 12/22/14)
WS 221 (12/8/14 - 1/22/15)
WS 222 (1/5/15 - 2/19/15)
WS 223 (2/9/15 - 3/26/15)
WS 224 (3/2/15 - 4/16/15)
WS 225 (4/6/15 - 5/21/15)
WS 226 (5/4/15 - 6/18/15)
WS 227 (6/8/15 - 7/23/15)
WS 228 (7/6/15 - 8/20/15)
WS 229 (8/3/15 - 9/17/15)
WS 230 (9/8/15 - 10/23/15)
WS 231 (10/5/15 - 11/19/15)
WS 232 (11/6/15 - 12/21/15)
WS 233 (12/7/15 - 1/21/16)
WS 548 (1/13/14 - 1/24/14)
WS 549 (3/10/14 - 3/21/14)
WS 550 (5/12/14 - 5/23/14)
WS 551 (7/14/14 - 7/25/14)
WS 552 (9/15/14 - 9/26/14)
WS 553 (11/14/14 - 11/25/14)
WS 554 (1/12/15 - 1/23/15)
WS 555 (3/9/15 - 3/20/15)
WS 556 (5/11/15 - 5/22/15)
WS 557 (7/13/15 - 7/24/15)
WS 558 (9/14/15 - 9/25/15)
WS 559 (11/13/15 - 11/24/15)
Required
079
$109.00
Spin Up
Spin Down
Required
QC
084
$101.00
Spin Up
Spin Down
Required
Each sample is one lyophilized standard containing a Heterotrophic bacteria present in the range 5-500 CFU/mL or MPN/mL. Use with the Standard Methods 9215B – Pour Plate Method, and Most Probable Number (MPN) Method (simplate).
Heterotrophic Plate Count (MF, PP)
5-500 CFU/mL
Heterotrophic Plate Count (MPN)
5-500 MPN/mL
Methods
SM 18/19thED 9215 B
MSDS
Download MSDS
WS
Study Schedule
Study #
Study Opens
Study Closes
WS 201
April 8
May 23
WS 202
May 6
June 20
WS 203
June 10
July 25
WS 204
July 8
August 22
WS 205
August 5
September 19
WS 206
September 9
October 24
WS 207
October 7
November 21
WS 208
November 5
December 20
WS 209
December 9
January 23
WS 544
May 13
May 24
WS 545
July 15
July 26
WS 546
September 16
September 27
WS 547
November 15
November 26
WS 210
January 6
February 20
WS 211
February 10
March 27
WS 212
March 3
April 17
WS 213
April 7
May 22
WS 214
May 5
June 19
WS 215
June 9
July 24
WS 216
July 7
August 21
WS 217
August 4
September 18
WS 218
September 8
October 23
WS 219
October 6
November 20
WS 220
November 2
December 22
WS 221
December 8
January 22
WS 222
January 5
February 19
WS 223
February 9
March 26
WS 224
March 2
April 16
WS 225
April 6
May 21
WS 226
May 4
June 18
WS 227
June 8
July 23
WS 228
July 6
August 20
WS 229
August 3
September 17
WS 230
September 8
October 23
WS 231
October 5
November 19
WS 232
November 6
December 21
WS 233
December 7
January 21
WS 548
January 13
January 24
WS 549
March 10
March 21
WS 550
May 12
May 23
WS 551
July 14
July 25
WS 552
September 15
September 26
WS 553
November 14
November 25
WS 554
January 12
January 23
WS 555
March 9
March 20
WS 556
May 11
May 22
WS 557
July 13
July 24
WS 558
September 14
September 25
WS 559
November 13
November 24