Worthington Collagenase Sampling Program

Worthington Collagenase Lot Survey

List last updated: February 6, 2012 at 11:47:09

The following lists are updated daily. While there is no guarantee that every lot shown is still available, it is likely that the material you wish to buy or sample is currently still on inventory. You may e-mail Customer Service or call 800-445-9603 fom the US or Canada or 732-942-1660 from all other countries to get up to the minute inventory status on any lot.

If you are unfamiliar with the assay values shown in the charts, please see our Collagenase Manual page. A detailed discussion of the Worthington Collagenase Sampling Program is available. You may also request free samples on line using our Collagenase Sample Request Form.

CLS-1     Collagenase, Type 1
Lot Number u/mg dw u/mg dw
Caseinase 		u/mg dw
Clostripain 		u/mg dw
Tryptic 		A280 @
mg/ml
M1H12810 185 270 1.9 0.30 1.77
MX1H12791 260 445 2.2 0.22 1.84
S1K12927 230 540 3.5 0.31 1.52

 

CLS-2     Collagenase, Type 2
Lot Number u/mg dw u/mg dw
Caseinase 		u/mg dw
Clostripain 		u/mg dw
Tryptic 		A280 @
mg/ml
41B12533 300 535 3.9 0.33 1.49
41E12716 300 535 4.2 0.45 1.49
41H12762 310 730 5.2 0.39 1.42
41J12861 340 640 4.1 0.35 1.41
41J12862 280 535 4.1 0.28 1.36
41K12925 240 500 4.2 0.46 1.42
49K11384J 270 455 4.9 0.76 1.66

 

CLS-3     Collagenase, Type 3
Lot Number u/mg dw u/mg dw
Caseinase 		u/mg dw
Clostripain 		u/mg dw
Tryptic 		A280 @
mg/ml
S0C11784 168 89 0.4 0.02 1.89
S0J12039 190 87 0.4 0.02 1.69
S0M12186 220 84 0.8 0.04 1.70
S4P7681 149 148 1.97 0.28 1.65
S9H11305 132 60 0.46 0.02 1.18

 

CLS-4     Collagenase, Type 4
Lot Number u/mg dw u/mg dw
Caseinase 		u/mg dw
Clostripain 		u/mg dw
Tryptic 		A280 @
mg/ml
41B12522 223 274 1.0 0.05 1.78
41C12537 280 275 1.0 0.04 1.71
41E12730 280 360 1.6 0.07 1.81
SX1J12901B 180 350 1.7 0.07 1.69

 

CLSPA     Purified Collagenase
Lot Number u/mg dw u/mg dw
Caseinase 		u/mg dw
Clostripain 		u/mg dw
Tryptic 		A280 @
mg/ml 		units per
vial (4
ku) 		units per
vial (10
ku)
51E12700 1155 5 1.5 0.05 0.83
51E12701 985 4 1.5 0.06 0.80
51J12825 1,220 6 1.5 0.03 0.82 N/A N/A
51J12826 1,225 7 1.6 0.05 0.86 N/A N/A
51J12828 1,035 8 1.8 0.09 0.93 N/A N/A
51J12831 705 1 0.8 0.02 0.82 N/A N/A
51K12915 1,710 2 0.8 0.02 0.68 N/A N/A
51K12916 795 1 0.8 0.02 0.81 N/A N/A
51K12933 775 1 0.9 0.02 0.88 N/A N/A
51K12934 1,955 1 0.7 0.05 0.73 N/A N/A
R1E12744 986 6 1.4 0.05 0.86 N/A 11,340
R1E12745 1,036 5 1.3 0.05 0.82 5,445 N/A
R1K12913 2,100 1 1.6 0.05 0.80 N/A N/A

 

CLSAFA     Collagenase (Animal Origin Free)
Lot Number u/mg dw u/mg dw
Caseinase 		u/mg dw
Clostripain 		u/mg dw
Tryptic 		A280 @
mg/ml
41N13086 250 205 5.1 0.59 2.99
X1E12751 220 200 3.9 0.31 1.69
X1M12992 295 265 7.5 0.77 3.07
X1M12993 295 245 6.0 0.60 3.04
X7K9866Y 172 204 2.30 0.26 1.95
X8E10560A 195 260 4.76 0.30 2.06
X8H10628A 210 240 5.3 0.46 3.38
X9A11038F 210 205 4.5 0.30 1.82