A mixture of gonyautoxin-1 at a concentration of 60.4 µM and gonyautoxin-4 at a concentration of 19.7 µM in 0.003 M hydrochloric acid plus 0.01 M acetic acid
gonyautoxin-1&4
5
CRM-GTX2&3-b
0.5 mL Each ampoule
A mixture of gonyautoxin-2 at a concentration of 118 µM and gonyautoxin-3 at a concentration of 39 µM in 0.003 M hydrochloric acid plus 0.01 M acetic acid
gonyautoxin-2&3
6
CRM-GTX5-b
0.5 mL Each ampoule
65 µM in filtered, aqueous acetic acid (17 µM, pH5)
gonyautoxin-5 (aka B1)
7
CRM-dcGTX2&3-b
0.5 mL Each ampoule
A mixture of decarbamoylgonyautoxin-2 at a concentration of 116 µM and decarbamoylgonyautoxin-3 at a concentration of 26.1 µM in filtered, aqueous 0.003 M hydrochloric acid plus 0.01 M acetic acid
decarbamoylgonyautoxin-2&3
8
CRM-dcNEO-b
0.5 mL Each ampoule
28.9 µM in filtered and aqueous 0.003 M hydrochloric acid
decarbamoylneosaxitoxin
9
CRM-C1&2
0.5 mL Each ampoule
Approximately 0.5 mL of solution with 114 μM of C1 and 35 μM of C2 in aqueous acetic acid (ca. 17 μM, pH 5).
N-sulfocarbamoyl-gonyautoxin-2 &-3
10
CRM-OA-c
0.5 mL Each ampoule
Okadaic acid (OA) in methanol at a concentration of 17 µM
Okadaic acid (OA)
11
DTX1
4 g
The toxin level for okadaic acid is 10.1 µg/g. The toxin level for DTX1 is 1.3 µg/g. These concentrations are suitable for determination by LC-MS or by LC-FLD after ADAM derivitization
