-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 A4hHHH8k1EjlHIOkjIqdtDHf0w+WpGTUNpskFLO3X2H+/+XPWilLpp7o8LhKc9/T
 Ri8u2sbVk3NKbk21K3Wu/A==

<SEC-DOCUMENT>0001209191-05-052286.txt : 20051013
<SEC-HEADER>0001209191-05-052286.hdr.sgml : 20051013
<ACCEPTANCE-DATETIME>20051013200039
ACCESSION NUMBER:		0001209191-05-052286
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20051003
FILED AS OF DATE:		20051013
DATE AS OF CHANGE:		20051013

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ALPHA INNOTECH CORP
		CENTRAL INDEX KEY:			0000830736
		STANDARD INDUSTRIAL CLASSIFICATION:	IN VITRO & IN VIVO DIAGNOSTIC SUBSTANCES [2835]
		IRS NUMBER:				581729436
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		2401 MERCED ST.
		CITY:			SAN LEANDRO
		STATE:			CA
		ZIP:			94577
		BUSINESS PHONE:		5104839620

	MAIL ADDRESS:	
		STREET 1:		2401 MERCED ST.
		CITY:			SAN LEANDRO
		STATE:			CA
		ZIP:			94577

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	XTRANA INC
		DATE OF NAME CHANGE:	20010702

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BIOPOOL INTERNATIONAL INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CYTRX BIOPOOL LTD
		DATE OF NAME CHANGE:	19890716

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BIOASIA MANGEMENT LLC
		CENTRAL INDEX KEY:			0001227254
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14257
		FILM NUMBER:		051137609

	MAIL ADDRESS:	
		STREET 1:		575 HIGH ST
		STREET 2:		STE 201
		CITY:			PALO ALTO
		STATE:			CA
		ZIP:			94301

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BIOTECHNOLOGY DEVELOPMENT FUND II LP
		CENTRAL INDEX KEY:			0001227253
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14257
		FILM NUMBER:		051137610

	MAIL ADDRESS:	
		STREET 1:		575 HIGH ST
		STREET 2:		STE 201
		CITY:			PALO ALTO
		STATE:			CA
		ZIP:			94301
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>bsf13476_bsf1aic.xml
<DESCRIPTION>MAIN DOCUMENT DESCRIPTION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2005-10-03</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000830736</issuerCik>
        <issuerName>ALPHA INNOTECH CORP</issuerName>
        <issuerTradingSymbol>APNO.OB</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001227253</rptOwnerCik>
            <rptOwnerName>BIOTECHNOLOGY DEVELOPMENT FUND II LP</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>575 HIGH ST</rptOwnerStreet1>
            <rptOwnerStreet2>STE 201</rptOwnerStreet2>
            <rptOwnerCity>PALO ALTO</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>94301</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001227254</rptOwnerCik>
            <rptOwnerName>BIOASIA MANGEMENT LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>575 HIGH ST</rptOwnerStreet1>
            <rptOwnerStreet2>STE 201</rptOwnerStreet2>
            <rptOwnerCity>PALO ALTO</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>94301</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1839717</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>see footnote 1 below</value>
                    <footnoteId id="F1"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Common Stock Warrants (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>.01</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2002-08-02</value>
            </exerciseDate>
            <expirationDate>
                <value>2007-08-14</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>41183</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>see footnote 2 below</value>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
        <derivativeHolding>
            <securityTitle>
                <value>Common Stock Warrants (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>.01</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2004-03-18</value>
            </exerciseDate>
            <expirationDate>
                <value>2009-03-18</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>8686</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>see footnote 3 below</value>
                    <footnoteId id="F3"/>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
        <derivativeHolding>
            <securityTitle>
                <value>Common Stock Warrants (right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>.01</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2004-09-21</value>
            </exerciseDate>
            <expirationDate>
                <value>2009-09-21</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>8686</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>see footnote 4 below</value>
                    <footnoteId id="F4"/>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
        <derivativeHolding>
            <securityTitle>
                <value>Common Stock Warrants</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>.01</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2004-12-10</value>
            </exerciseDate>
            <expirationDate>
                <value>2009-12-10</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>64390</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>see footnote 5 below</value>
                    <footnoteId id="F5"/>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">BDF II directly owns 1,839,717 shares, except that BioAsia, the general partner of BDF II, may be deemed to have shared power to dispose of or vote these shares.</footnote>
        <footnote id="F2">41,183 shares have been issued to BDF II, except that BioAsia, the general partner of BDF II, may be deemed to have power to exercise these warrants.</footnote>
        <footnote id="F3">8,686 shares have been issued to BDF II, except that BioAsia, the general partner of BDF II, may be deemed to have power to exercise these warrants.</footnote>
        <footnote id="F4">8,686 shares have been issued to BDF II, except that BioAsia, the general partner of BDF II, may be deemed to have power to exercise these warrants.</footnote>
        <footnote id="F5">64,390 shares have been issued to BDF II, except that BioAsia, the general partner of BDF II, may be deemed to have power to exercise these warrants.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Biotechnology Development Fund II, L.P., by: BioAsia Management, LLC, its General Parnter, by: Frank Kung, Member</signatureName>
        <signatureDate>2005-10-12</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>BioAsia Management, LLC, by: Frank Kung, Member</signatureName>
        <signatureDate>2005-10-12</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----