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Complete Supplement Mixture, (CSM)

Drop-Out SupplementsComplete Supplement Mixture (CSM) is a combination of Amino Acids, Vitamins and other essential components to support a vigorous growth of cells in CSM supplemented medium. Yeast Nitrogen Base media without Amino Acids supplemented with CSM have been proven to be an excellent combination for the cultivation of almost all strains of Saccharomyces Cerevisiae and to supplement encountered auxothrophies.

CSM is also a basis for many “Drop-Out” mixtures to select for auxotrophic requirements and transformants. Each CSM Drop-Out mixture contain all components except for one to five essential nutrients, i.e. the “dropped out” supplements. Some CSM Drop-Out mixtures are also available with additions of extra Amino Acids and other components.

Complete Supplement Mixture formulations are available in 10 gram and 100 gram pack sizes. If you would like to order, or get a quote, on a larger pack size, please contact us.
Please enquire about custom made formulations.

  • Complete CSM Mixture

    $38.98$197.51
    Size Price
    10g £23.63
    100g £119.70
    Select options
    Formula
    mg/l
    Adenine 10
    L-Arginine 50
    L-Aspartic acid 80
    L-Histidine HCl 20
    L-Isoleucine 50
    L-Leucine 100
    L-Lysine HCl 50
    L-Methionine 20
    L-Phenylalanine 50
    L-Threonine 100
    L-Tryptophan 50
    L-Tyrosine 50
    Uracil 20
    Valine 140
    Total 790
    Individual Product Codes
    Formulation
    mg/l
    10 gram
    100 gram
    CSM 790 DCS0011 DCS0019
    CSM, 20mg/l Ade (final concentration) 800 DCS0021 DCS0029
    CSM, 40mg/l Ade (final concentration) 820 DCS0031 DCS0039
      Store all Drop-out mixtures dry at room temperature
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  • CSM Single Drop-out

    $38.98$197.51
    Size Price
    10g £23.63
    100g £119.70
    Select options
    Individual Product Codes
    Formulation
    mg/l
    10 gram
    100 gram
    CSM, -Ade 780 DCS0041 DCS0049
    CSM, -Arg 740 DCS0051 DCS0059
    CSM, -Asp 710 DCS0061 DCS0069
    CSM, -His 770 DCS0071 DCS0079
    CSM, -Iso 740 DCS0081 DCS0089
    CSM, -Leu 690 DCS0091 DCS0099
    CSM, -Lys 740 DCS0101 DCS0109
    CSM, -Met 770 DCS0111 DCS0119
    CSM, -Phe 740 DCS0121 DCS0129
    CSM, -Thr 690 DCS0131 DCS0139
    CSM, -Trp 740 DCS0141 DCS0149
    CSM, -Tyr 740 DCS0151 DCS0159
    CSM, -Ura 770 DCS0161 DCS0169
    CSM, -Val 650 DCS0171 DCS0179
    CSM, -Arg, 40mg/l Ade (final concentration) 770 DCS0181 DCS0189
    CSM, -His, 20mg/l Ade (final concentration) 780 DCS0191 DCS0199
    CSM, -His, 40mg/l Ade (final concentration) 800 DCS0201 DCS0209
    CSM, -Leu, 5mg/l Ade (final concentration) 695 DCS0211 DCS0219
    CSM, -Leu, 20mg/l Ade (final concentration) 700 DCS0221 DCS0229
    CSM, -Leu, 40mg/l Ade (final concentration) 720 DCS0231 DCS0239
    CSM, -Lys, 40mg/l Ade (final concentration) 770 DCS0241 DCS0249
    CSM, -Trp, 5mg/l Ade (final concentration) 735 DCS0251 DCS0259
    CSM, -Trp, 20mg/l Ade (final concentration) 750 DCS0261 DCS0269
    CSM, -Ura, 20mg/l Ade (final concentration) 780 DCS0271 DCS0279
    CSM, -Ura, 40mg/l Ade (final concentration) 800 DCS0281 DCS0289
    CSM, -Trp, 10mg/l Ala (final concentration) 750 DCS0291 DCS0299
    CSM, -Trp, 25mg/l Ala (final concentration) 765 DCS0301 DCS0309
    CSM, -Trp, 50mg/l Ala (final concentration) 790 DCS0311 DCS0319
    CSM, -His, 10mg/l Ala (final concentration) 780 DCS0321 DCS0329
    CSM, -His, 25mg/l Ala (final concentration) 795 DCS0331 DCS0339
    CSM, -His, 50mg/l Ala (final concentration) 820 DCS0341 DCS0349
      Store all Drop-out mixtures dry at room temperature
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  • CSM Double Drop-out

    $38.98$197.51
    Size Price
    10g £23.63
    100g £119.70
    Select options
    Individual Product Codes
    Formulation
    mg/l
    10 gram
    100 gram
    CSM, -Ade, -Arg 730 DCS0351 DCS0359
    CSM, -Ade, -His 760 DCS0361 DCS0369
    CSM, -Ade, -Leu 680 DCS0371 DCS0379
    CSM, -Ade, -Lys 730 DCS0381 DCS0389
    CSM, -Ade, -Met 760 DCS0391 DCS0399
    CSM, -Ade, -Trp 730 DCS0401 DCS0409
    CSM, -Ade, Ura 760 DCS0411 DCS0419
    CSM, -Arg, -His 720 DCS0421 DCS0429
    CSM, -Arg, -Leu 640 DCS0431 DCS0439
    CSM, -Arg, -Trp 690 DCS0441 DCS0449
    CSM, -Arg, -Ura 720 DCS0451 DCS0459
    CSM, -His, -Leu 670 DCS0461 DCS0469
    CSM, -His, -Lys 720 DCS0471 DCS0479
    CSM, -His, -Met 750 DCS0481 DCS0489
    CSM, -His, -Thr 670 DCS0491 DCS0499
    CSM, -His, -Trp 720 DCS0501 DCS0509
    CSM, -His, -Tyr 720 DCS0511 DCS0519
    CSM, -His, -Ura 750 DCS0521 DCS0529
    CSM, -Leu, -Lys 640 DCS0531 DCS0539
    CSM, -Leu, -Met 670 DCS0541 DCS0549
    CSM, -Leu, -Thr 590 DCS0551 DCS0559
    CSM, -Leu, -Trp 640 DCS0561 DCS0569
    CSM, -Leu, -Tyr 640 DCS0571 DCS0579
    CSM, -Leu,-Ura 670 DCS0581 DCS0589
    CSM, -Lys, -Met 720 DCS0591 DCS0599
    CSM, -Lys, -Thr 640 DCS0601 DCS0609
    CSM, -Lys, -Trp 690 DCS0611 DCS0619
    CSM, -Lys, -Tyr 690 DCS0621 DCS0629
    CSM, -Lys, -Ura 720 DCS0631 DCS0639
    CSM, -Met, -Trp 720 DCS0641 DCS0649
    CSM, -Met, -Ura 750 DCS0651 DCS0659
    CSM, -Thr, Trp 640 DCS0661 DCS0669
    CSM, -Thr, -Ura 670 DCS0671 DCS0679
    CSM, -Trp, -Tyr 690 DCS0681 DCS0689
    CSM, -Trp, -Ura 720 DCS0691 DCS0699
    CSM, -Tyr, -Ura 720 DCS0701 DCS0709
    CSM, -His, -Leu, 20mg/l Ade (final concentration) 680 DCS0711 DCS0719
    CSM, -His, -Leu, 40mg/l Ade (final concentration) 700 DCS0721 DCS0729
    CSM, -His, -Trp, 20mg/l Ade (final concentration) 730 DCS0731 DCS0739
    CSM, -His, -Trp, 40mg/l Ade (final concentration) 750 DCS0741 DCS0749
    CSM, -His, -Ura, 40mg/l Ade (final concentration) 780 DCS0751 DCS0759
    CSM, -Leu, -Met, 40mg/l Ade (final concentration) 700 DCS0761 DCS0769
    CSM, -Leu, -Trp, 20mg/l Ade (final concentration) 650 DCS0771 DCS0779
    CSM, -Leu, -Trp, 40mg/l Ade (final concentration) 670 DCS0781 DCS0789
    CSM, -Leu, -Ura, 40mg/l Ade (final concentration) 700 DCS0791 DCS0799
    CSM, -Trp, -Ura, 40mg/l Ade (final concentration) 750 DCS0801 DCS0809
    CSM, -Leu, -Ura, 30 Ser 700 DCS0811 DCS0819
      Store all Drop-out mixtures dry at room temperature
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  • CSM Triple Drop-out

    $38.98$197.51
    Size Price
    10g £23.63
    100g £119.70
    Select options
    Individual Product Codes
    Formulation
    mg/l
    10 gram
    100 gram
    CSM, -Ade, -Arg, -Lys 680 DCS0821 DCS0829
    CSM, -Ade, -His, -Leu 660 DCS0831 DCS0839
    CSM, -Ade, -His, -Trp 710 DCS0841 DCS0849
    CSM, -Ade, -His, -Ura 740 DCS0851 DCS0859
    CSM, -Ade, -Leu, -Met 660 DCS0861 DCS0869
    CSM, -Ade, -Leu, -Trp 630 DCS0871 DCS0879
    CSM, -Ade, -Leu, -Ura 660 DCS0881 DCS0889
    CSM, -Ade, -Met, -Trp 710 DCS0891 DCS0899
    CSM, -Ade, -Met, -Ura 740 DCS0901 DCS0909
    CSM, -Ade, -Trp, -Ura 710 DCS0911 DCS0919
    CSM, -Arg, -His, -Lys 670 DCS0921 DCS0929
    CSM, -Arg, -His, -Ura 700 DCS0931 DCS0939
    CSM, -Arg, -Leu, -Ura 620 DCS0941 DCS0949
    CSM, -Arg, -Trp, -Ura 670 DCS0951 DCS0959
    CSM, -His, -Leu, -Lys 620 DCS0961 DCS0969
    CSM, -His, -Leu, -Trp 620 DCS0971 DCS0979
    CSM, -His, -Leu, -Met 650 DCS0981 DCS0989
    CSM, -His, -Leu, -Ura 650 DCS0991 DCS0999
    CSM, -His, -Lys, -Trp 670 DCS1001 DCS1009
    CSM, -His, -Lys, -Ura 700 DCS1011 DCS1019
    CSM, -His, -Met, -Trp 700 DCS1021 DCS1029
    CSM, -His, -Met, -Ura 730 DCS1031 DCS1039
    CSM, -His, -Trp, -Val 580 DCS1041 DCS1049
    CSM, -His, -Trp, -Ura 700 DCS1051 DCS1059
    CSM, -Leu, -Lys, Trp 590 DCS1061 DCS1069
    CSM, -Leu, -Lys, Ura 620 DCS1071 DCS1079
    CSM, -Leu, -Met, -Trp 620 DCS1081 DCS1089
    CSM, -Leu, -Met, -Ura 650 DCS1091 DCS1099
    CSM, -Leu, -Trp, -Ura 620 DCS1101 DCS1109
    CSM, -Lys, -Trp, -Ura 670 DCS1111 DCS1119
    CSM, -Lys, -Tyr, -Ura 670 DCS1121 DCS1129
    CSM, -Met, -Trp, -Ura 700 DCS1131 DCS1139
    CSM, -Phe, -Trp, -Tyr 640 DCS1141 DCS1149
    CSM, -His, -Leu, -Trp, 20mg/l Ade (final concentration) 630 DCS1151 DCS1159
    CSM, -His, -Leu, -Trp, 40mg/l Ade (final concentration) 650 DCS1161 DCS1169
    CSM, -His, -Leu, -Ura, 20 Ser, 20 Pro, 20 Cys 710 DCS1171 DCS1179
    CSM, -His, -Leu, -Trp, 20 Ser, 20 Pro, 20 Cys 680 DCS1181 DCS1189
      Store all Drop-out mixtures dry at room temperature
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  • CSM Quadruple Drop-out

    $38.98$197.51
    Size Price
    10g £23.63
    100g £119.70
    Select options
    Individual Product Codes
    Formulation
    mg/l
    10 gram
    100 gram
    CSM, -Ade, -Arg, -Leu, -Ura 610 DCS1191 DCS1199
    CSM, -Ade, -Arg, -Met, -Tyr 660 DCS1201 DCS1209
    CSM, -Ade, -His, -Leu, -Lys 610 DCS1211 DCS1219
    CSM, -Ade, -His, -Leu, -Trp 610 DCS1221 DCS1229
    CSM, -Ade, -His, -Leu, -Ura 640 DCS1231 DCS1239
    CSM, -Ade, -His, -Met, -Ura 690 DCS1241 DCS1249
    CSM, -Ade, -His, -Trp, -Ura 690 DCS1251 DCS1259
    CSM, -Ade, -Leu, -Lys, -Trp 580 DCS1261 DCS1269
    CSM, -Ade, -Leu, -Met, -Ura 640 DCS1271 DCS1279
    CSM, -Ade, -Leu, -Trp, -Ura 610 DCS1281 DCS1289
    CSM, -Ade, -Met, -Trp, -Ura 690 DCS1291 DCS1299
    CSM, -Arg, -His, -Lys, -Ura 650 DCS1301 DCS1309
    CSM, -Arg, -Leu, -Lys, -Ura 570 DCS1311 DCS1319
    CSM, -Arg, -Leu, -Trp, -Ura 570 DCS1321 DCS1329
    CSM, -Arg, -Lys, -Trp, -Ura 620 DCS1331 DCS1339
    CSM, -Asp, -His, -Leu, -Trp 540 DCS1341 DCS1349
    CSM, -His, -Leu, -Lys, -Trp 570 DCS1351 DCS1359
    CSM, -His, -Leu, -Met, -Trp 600 DCS1361 DCS1369
    CSM, -His, -Leu, -Lys, -Ura 600 DCS1371 DCS1379
    CSM, -His, -Leu, -Trp, -Ura 600 DCS1381 DCS1389
    CSM, -His, -Lys, -Trp, -Ura 650 DCS1391 DCS1399
    CSM, -His, -Met, -Trp, -Ura 680 DCS1401 DCS1409
    CSM, -Leu, -Lys, -Trp, -Ura 570 DCS1411 DCS1419
    CSM, -Leu, -Met, -Trp, -Ura 600 DCS1421 DCS1429
    CSM, -Arg, -His, -Leu, -Trp, 20 Cys, 20 Pro, 20 Ser, 20 Ura 650 DCS1431 DCS1439
    CSM, -His, -Leu, -Trp, -Ura, 20 Cys, 20 Pro, 20 Ser 660 DCS1441 DCS1449
      Store all Drop-out mixtures dry at room temperature
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  • CSM Multiple Drop-out

    $38.98$197.51
    Size Price
    10g £23.63
    100g £119.70
    Select options
    Individual Product Codes
    Formulation
    mg/l
    10 gram
    100 gram
    CSM, -Ade, -Arg, -His, -Leu, -Met, -Thr, -Trp, -Ura 420 DCS1451 DCS1459
    CSM, -Arg, Asp, -Ile, -Met, -Phe, -Thr, -Tyr,-Ura, -Val 230 DCS1461 DCS1469
    CSM, -Ade, -His, -Leu, -Lys, -Met, -Thr, -Trp, -Tyr, -Ura 370 DCS1471 DCS1479
    CSM, -Ade, -His, -Leu, -Lys, -Trp, -Tyr, -Ura 490 DCS1481 DCS1489
    CSM, -Ade, -His, -Leu, -Lys, -Trp, -Ura 540 DCS1491 DCS1499
    CSM, -Ade, -His, -Leu, -Met, -Trp 590 DCS1501 DCS1509
    CSM, -Ade, -His, -Leu, -Met, -Trp, -Ura 570 DCS1511 DCS1519
    CSM, -Ade, -His, -Leu, -Trp, -Ura 590 DCS1521 DCS1529
    CSM, -Ade, -His, -Lys, -Trp, -Ura 640 DCS1531 DCS1539
    CSM, -Ade, -Leu, -Lys, -Met, -Trp, -Ura 540 DCS1541 DCS1549
    CSM, -Arg, -His, -Lys, -Trp, -Ura 600 DCS1551 DCS1559
    CSM, -His, -Leu, -Lys, -Met, -Thr, -Trp, -Ura 430 DCS1561 DCS1569
    CSM, -His, -Leu, -Lys, -Trp, -Ura 550 DCS1571 DCS1579
    CSM, -His, -Leu, -Met, -Trp, -Ura 580 DCS1581 DCS1589
      Store all Drop-out mixtures dry at room temperature
    View product