Shellfish & Seafood

21 foods, sorted safest first.

Food	Grade	Purine /100g	Fructose /100g	Serving	Confidence
Sea Cucumber	A	7.7 mg	0 g	113 g	Low confidence
Sea Urchin	A	137.3 mg	0 g	20 g	Low confidence
Squid (shredded, dried)	A	94.4 mg	0 g	30 g	Moderate confidence
Canned Clams	B	62 mg	0 g	113 g	Moderate confidence
Scallops	B	76.5 mg	0 g	113 g	Moderate confidence
Canned Oysters	C	107 mg	0 g	113 g	Moderate confidence
Clams	C	136 mg	0 g	113 g	Moderate confidence
Crab (blue, lump, pasteurized)	C	147.7 mg	0 g	113 g	High confidence
Octopus	C	137.2 mg	0 g	113 g	Moderate confidence
Oysters	C	122 mg	0 g	113 g	High confidence
Red king Crab	C	99.5 mg	0 g	113 g	Moderate confidence
Snow Crab	C	136.5 mg	0 g	113 g	Moderate confidence
Spiny Lobster	C	102.2 mg	0 g	113 g	Moderate confidence
Squid	C	135 mg	0 g	113 g	Moderate confidence
Deep-water Shrimp	D	221.6 mg	0 g	113 g	Moderate confidence
Okiami (krill)	D	225.6 mg	3.8 g	113 g	Moderate confidence
Shrimp	D	182.4 mg	0 g	113 g	High confidence
Shrimp (frozen)	D	234 mg	0 g	113 g	Moderate confidence
Shrimp (Sakura, dried)	D	748.9 mg	0 g	15 g	Moderate confidence
Shrimp (sand & Pacific species)	D	177.3 mg	0 g	113 g	High confidence
Snails	D	182.2 mg	0 g	113 g	Low confidence